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Diffstat (limited to 'library/foundation/js/foundation.min.js')
| -rw-r--r-- | library/foundation/js/foundation.min.js | 6376 |
1 files changed, 6376 insertions, 0 deletions
diff --git a/library/foundation/js/foundation.min.js b/library/foundation/js/foundation.min.js new file mode 100644 index 000000000..ad62543be --- /dev/null +++ b/library/foundation/js/foundation.min.js @@ -0,0 +1,6376 @@ +/* + * Foundation Responsive Library + * http://foundation.zurb.com + * Copyright 2014, ZURB + * Free to use under the MIT license. + * http://www.opensource.org/licenses/mit-license.php +*/ + +(function ($, window, document, undefined) { + 'use strict'; + + var header_helpers = function (class_array) { + var i = class_array.length; + var head = $('head'); + + while (i--) { + if (head.has('.' + class_array[i]).length === 0) { + head.append('<meta class="' + class_array[i] + '" />'); + } + } + }; + + header_helpers([ + 'foundation-mq-small', + 'foundation-mq-small-only', + 'foundation-mq-medium', + 'foundation-mq-medium-only', + 'foundation-mq-large', + 'foundation-mq-large-only', + 'foundation-mq-xlarge', + 'foundation-mq-xlarge-only', + 'foundation-mq-xxlarge', + 'foundation-data-attribute-namespace']); + + // Enable FastClick if present + + $(function () { + if (typeof FastClick !== 'undefined') { + // Don't attach to body if undefined + if (typeof document.body !== 'undefined') { + FastClick.attach(document.body); + } + } + }); + + // private Fast Selector wrapper, + // returns jQuery object. Only use where + // getElementById is not available. + var S = function (selector, context) { + if (typeof selector === 'string') { + if (context) { + var cont; + if (context.jquery) { + cont = context[0]; + if (!cont) { + return context; + } + } else { + cont = context; + } + return $(cont.querySelectorAll(selector)); + } + + return $(document.querySelectorAll(selector)); + } + + return $(selector, context); + }; + + // Namespace functions. + + var attr_name = function (init) { + var arr = []; + if (!init) { + arr.push('data'); + } + if (this.namespace.length > 0) { + arr.push(this.namespace); + } + arr.push(this.name); + + return arr.join('-'); + }; + + var add_namespace = function (str) { + var parts = str.split('-'), + i = parts.length, + arr = []; + + while (i--) { + if (i !== 0) { + arr.push(parts[i]); + } else { + if (this.namespace.length > 0) { + arr.push(this.namespace, parts[i]); + } else { + arr.push(parts[i]); + } + } + } + + return arr.reverse().join('-'); + }; + + // Event binding and data-options updating. + + var bindings = function (method, options) { + var self = this, + bind = function(){ + var $this = S(this), + should_bind_events = !$this.data(self.attr_name(true) + '-init'); + $this.data(self.attr_name(true) + '-init', $.extend({}, self.settings, (options || method), self.data_options($this))); + + if (should_bind_events) { + self.events(this); + } + }; + + if (S(this.scope).is('[' + this.attr_name() +']')) { + bind.call(this.scope); + } else { + S('[' + this.attr_name() +']', this.scope).each(bind); + } + // # Patch to fix #5043 to move this *after* the if/else clause in order for Backbone and similar frameworks to have improved control over event binding and data-options updating. + if (typeof method === 'string') { + return this[method].call(this, options); + } + + }; + + var single_image_loaded = function (image, callback) { + function loaded () { + callback(image[0]); + } + + function bindLoad () { + this.one('load', loaded); + + if (/MSIE (\d+\.\d+);/.test(navigator.userAgent)) { + var src = this.attr( 'src' ), + param = src.match( /\?/ ) ? '&' : '?'; + + param += 'random=' + (new Date()).getTime(); + this.attr('src', src + param); + } + } + + if (!image.attr('src')) { + loaded(); + return; + } + + if (image[0].complete || image[0].readyState === 4) { + loaded(); + } else { + bindLoad.call(image); + } + }; + + /*! 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.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' + }; + }; + }()); + + /* + * jquery.requestAnimationFrame + * https://github.com/gnarf37/jquery-requestAnimationFrame + * Requires jQuery 1.8+ + * + * Copyright (c) 2012 Corey Frang + * Licensed under the MIT license. + */ + + (function(jQuery) { + + + // requestAnimationFrame polyfill adapted from Erik Möller + // fixes from Paul Irish and Tino Zijdel + // http://paulirish.com/2011/requestanimationframe-for-smart-animating/ + // http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating + + var animating, + lastTime = 0, + vendors = ['webkit', 'moz'], + requestAnimationFrame = window.requestAnimationFrame, + cancelAnimationFrame = window.cancelAnimationFrame, + jqueryFxAvailable = 'undefined' !== typeof jQuery.fx; + + for (; lastTime < vendors.length && !requestAnimationFrame; lastTime++) { + requestAnimationFrame = window[ vendors[lastTime] + 'RequestAnimationFrame' ]; + cancelAnimationFrame = cancelAnimationFrame || + window[ vendors[lastTime] + 'CancelAnimationFrame' ] || + window[ vendors[lastTime] + 'CancelRequestAnimationFrame' ]; + } + + function raf() { + if (animating) { + requestAnimationFrame(raf); + + if (jqueryFxAvailable) { + jQuery.fx.tick(); + } + } + } + + if (requestAnimationFrame) { + // use rAF + window.requestAnimationFrame = requestAnimationFrame; + window.cancelAnimationFrame = cancelAnimationFrame; + + if (jqueryFxAvailable) { + jQuery.fx.timer = function (timer) { + if (timer() && jQuery.timers.push(timer) && !animating) { + animating = true; + raf(); + } + }; + + jQuery.fx.stop = function () { + animating = false; + }; + } + } else { + // polyfill + window.requestAnimationFrame = function (callback) { + var currTime = new Date().getTime(), + timeToCall = Math.max(0, 16 - (currTime - lastTime)), + id = window.setTimeout(function () { + callback(currTime + timeToCall); + }, timeToCall); + lastTime = currTime + timeToCall; + return id; + }; + + window.cancelAnimationFrame = function (id) { + clearTimeout(id); + }; + + } + + }( $ )); + + function removeQuotes (string) { + if (typeof string === 'string' || string instanceof String) { + string = string.replace(/^['\\/"]+|(;\s?})+|['\\/"]+$/g, ''); + } + + return string; + } + + window.Foundation = { + name : 'Foundation', + + version : '5.5.2', + + media_queries : { + 'small' : S('.foundation-mq-small').css('font-family').replace(/^[\/\\'"]+|(;\s?})+|[\/\\'"]+$/g, ''), + 'small-only' : S('.foundation-mq-small-only').css('font-family').replace(/^[\/\\'"]+|(;\s?})+|[\/\\'"]+$/g, ''), + 'medium' : S('.foundation-mq-medium').css('font-family').replace(/^[\/\\'"]+|(;\s?})+|[\/\\'"]+$/g, ''), + 'medium-only' : S('.foundation-mq-medium-only').css('font-family').replace(/^[\/\\'"]+|(;\s?})+|[\/\\'"]+$/g, ''), + 'large' : S('.foundation-mq-large').css('font-family').replace(/^[\/\\'"]+|(;\s?})+|[\/\\'"]+$/g, ''), + 'large-only' : S('.foundation-mq-large-only').css('font-family').replace(/^[\/\\'"]+|(;\s?})+|[\/\\'"]+$/g, ''), + 'xlarge' : S('.foundation-mq-xlarge').css('font-family').replace(/^[\/\\'"]+|(;\s?})+|[\/\\'"]+$/g, ''), + 'xlarge-only' : S('.foundation-mq-xlarge-only').css('font-family').replace(/^[\/\\'"]+|(;\s?})+|[\/\\'"]+$/g, ''), + 'xxlarge' : S('.foundation-mq-xxlarge').css('font-family').replace(/^[\/\\'"]+|(;\s?})+|[\/\\'"]+$/g, '') + }, + + stylesheet : $('<style></style>').appendTo('head')[0].sheet, + + global : { + namespace : undefined + }, + + init : function (scope, libraries, method, options, response) { + var args = [scope, method, options, response], + responses = []; + + // check RTL + this.rtl = /rtl/i.test(S('html').attr('dir')); + + // set foundation global scope + this.scope = scope || this.scope; + + this.set_namespace(); + + if (libraries && typeof libraries === 'string' && !/reflow/i.test(libraries)) { + if (this.libs.hasOwnProperty(libraries)) { + responses.push(this.init_lib(libraries, args)); + } + } else { + for (var lib in this.libs) { + responses.push(this.init_lib(lib, libraries)); + } + } + + S(window).load(function () { + S(window) + .trigger('resize.fndtn.clearing') + .trigger('resize.fndtn.dropdown') + .trigger('resize.fndtn.equalizer') + .trigger('resize.fndtn.interchange') + .trigger('resize.fndtn.joyride') + .trigger('resize.fndtn.magellan') + .trigger('resize.fndtn.topbar') + .trigger('resize.fndtn.slider'); + }); + + return scope; + }, + + init_lib : function (lib, args) { + if (this.libs.hasOwnProperty(lib)) { + this.patch(this.libs[lib]); + + if (args && args.hasOwnProperty(lib)) { + if (typeof this.libs[lib].settings !== 'undefined') { + $.extend(true, this.libs[lib].settings, args[lib]); + } else if (typeof this.libs[lib].defaults !== 'undefined') { + $.extend(true, this.libs[lib].defaults, args[lib]); + } + return this.libs[lib].init.apply(this.libs[lib], [this.scope, args[lib]]); + } + + args = args instanceof Array ? args : new Array(args); + return this.libs[lib].init.apply(this.libs[lib], args); + } + + return function () {}; + }, + + patch : function (lib) { + lib.scope = this.scope; + lib.namespace = this.global.namespace; + lib.rtl = this.rtl; + lib['data_options'] = this.utils.data_options; + lib['attr_name'] = attr_name; + lib['add_namespace'] = add_namespace; + lib['bindings'] = bindings; + lib['S'] = this.utils.S; + }, + + inherit : function (scope, methods) { + var methods_arr = methods.split(' '), + i = methods_arr.length; + + while (i--) { + if (this.utils.hasOwnProperty(methods_arr[i])) { + scope[methods_arr[i]] = this.utils[methods_arr[i]]; + } + } + }, + + set_namespace : function () { + + // Description: + // Don't bother reading the namespace out of the meta tag + // if the namespace has been set globally in javascript + // + // Example: + // Foundation.global.namespace = 'my-namespace'; + // or make it an empty string: + // Foundation.global.namespace = ''; + // + // + + // If the namespace has not been set (is undefined), try to read it out of the meta element. + // Otherwise use the globally defined namespace, even if it's empty ('') + var namespace = ( this.global.namespace === undefined ) ? $('.foundation-data-attribute-namespace').css('font-family') : this.global.namespace; + + // Finally, if the namsepace is either undefined or false, set it to an empty string. + // Otherwise use the namespace value. + this.global.namespace = ( namespace === undefined || /false/i.test(namespace) ) ? '' : namespace; + }, + + libs : {}, + + // methods that can be inherited in libraries + utils : { + + // Description: + // Fast Selector wrapper returns jQuery object. Only use where getElementById + // is not available. + // + // Arguments: + // Selector (String): CSS selector describing the element(s) to be + // returned as a jQuery object. + // + // Scope (String): CSS selector describing the area to be searched. Default + // is document. + // + // Returns: + // Element (jQuery Object): jQuery object containing elements matching the + // selector within the scope. + S : S, + + // Description: + // Executes a function a max of once every n milliseconds + // + // Arguments: + // Func (Function): Function to be throttled. + // + // Delay (Integer): Function execution threshold in milliseconds. + // + // Returns: + // Lazy_function (Function): Function with throttling applied. + 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); + } + }; + }, + + // Description: + // Executes a function when it stops being invoked for n seconds + // Modified version of _.debounce() http://underscorejs.org + // + // Arguments: + // Func (Function): Function to be debounced. + // + // Delay (Integer): Function execution threshold in milliseconds. + // + // Immediate (Bool): Whether the function should be called at the beginning + // of the delay instead of the end. Default is false. + // + // Returns: + // Lazy_function (Function): Function with debouncing applied. + debounce : function (func, delay, immediate) { + var timeout, result; + return function () { + var context = this, args = arguments; + var later = function () { + timeout = null; + if (!immediate) { + result = func.apply(context, args); + } + }; + var callNow = immediate && !timeout; + clearTimeout(timeout); + timeout = setTimeout(later, delay); + if (callNow) { + result = func.apply(context, args); + } + return result; + }; + }, + + // Description: + // Parses data-options attribute + // + // Arguments: + // El (jQuery Object): Element to be parsed. + // + // Returns: + // Options (Javascript Object): Contents of the element's data-options + // attribute. + data_options : function (el, data_attr_name) { + data_attr_name = data_attr_name || 'options'; + var opts = {}, ii, p, opts_arr, + data_options = function (el) { + var namespace = Foundation.global.namespace; + + if (namespace.length > 0) { + return el.data(namespace + '-' + data_attr_name); + } + + return el.data(data_attr_name); + }; + + var cached_options = data_options(el); + + if (typeof cached_options === 'object') { + return cached_options; + } + + opts_arr = (cached_options || ':').split(';'); + ii = opts_arr.length; + + function isNumber (o) { + return !isNaN (o - 0) && o !== null && o !== '' && o !== false && o !== true; + } + + function trim (str) { + if (typeof str === 'string') { + return $.trim(str); + } + return str; + } + + while (ii--) { + p = opts_arr[ii].split(':'); + p = [p[0], p.slice(1).join(':')]; + + if (/true/i.test(p[1])) { + p[1] = true; + } + if (/false/i.test(p[1])) { + p[1] = false; + } + if (isNumber(p[1])) { + if (p[1].indexOf('.') === -1) { + p[1] = parseInt(p[1], 10); + } else { + p[1] = parseFloat(p[1]); + } + } + + if (p.length === 2 && p[0].length > 0) { + opts[trim(p[0])] = trim(p[1]); + } + } + + return opts; + }, + + // Description: + // Adds JS-recognizable media queries + // + // Arguments: + // Media (String): Key string for the media query to be stored as in + // Foundation.media_queries + // + // Class (String): Class name for the generated <meta> tag + register_media : function (media, media_class) { + if (Foundation.media_queries[media] === undefined) { + $('head').append('<meta class="' + media_class + '"/>'); + Foundation.media_queries[media] = removeQuotes($('.' + media_class).css('font-family')); + } + }, + + // Description: + // Add custom CSS within a JS-defined media query + // + // Arguments: + // Rule (String): CSS rule to be appended to the document. + // + // Media (String): Optional media query string for the CSS rule to be + // nested under. + add_custom_rule : function (rule, media) { + if (media === undefined && Foundation.stylesheet) { + Foundation.stylesheet.insertRule(rule, Foundation.stylesheet.cssRules.length); + } else { + var query = Foundation.media_queries[media]; + + if (query !== undefined) { + Foundation.stylesheet.insertRule('@media ' + + Foundation.media_queries[media] + '{ ' + rule + ' }', Foundation.stylesheet.cssRules.length); + } + } + }, + + // Description: + // Performs a callback function when an image is fully loaded + // + // Arguments: + // Image (jQuery Object): Image(s) to check if loaded. + // + // Callback (Function): Function to execute when image is fully loaded. + image_loaded : function (images, callback) { + var self = this, + unloaded = images.length; + + function pictures_has_height(images) { + var pictures_number = images.length; + + for (var i = pictures_number - 1; i >= 0; i--) { + if(images.attr('height') === undefined) { + return false; + }; + }; + + return true; + } + + if (unloaded === 0 || pictures_has_height(images)) { + callback(images); + } + + images.each(function () { + single_image_loaded(self.S(this), function () { + unloaded -= 1; + if (unloaded === 0) { + callback(images); + } + }); + }); + }, + + // Description: + // Returns a random, alphanumeric string + // + // Arguments: + // Length (Integer): Length of string to be generated. Defaults to random + // integer. + // + // Returns: + // Rand (String): Pseudo-random, alphanumeric string. + random_str : function () { + if (!this.fidx) { + this.fidx = 0; + } + this.prefix = this.prefix || [(this.name || 'F'), (+new Date).toString(36)].join('-'); + + return this.prefix + (this.fidx++).toString(36); + }, + + // Description: + // Helper for window.matchMedia + // + // Arguments: + // mq (String): Media query + // + // Returns: + // (Boolean): Whether the media query passes or not + match : function (mq) { + return window.matchMedia(mq).matches; + }, + + // Description: + // Helpers for checking Foundation default media queries with JS + // + // Returns: + // (Boolean): Whether the media query passes or not + + is_small_up : function () { + return this.match(Foundation.media_queries.small); + }, + + is_medium_up : function () { + return this.match(Foundation.media_queries.medium); + }, + + is_large_up : function () { + return this.match(Foundation.media_queries.large); + }, + + is_xlarge_up : function () { + return this.match(Foundation.media_queries.xlarge); + }, + + is_xxlarge_up : function () { + return this.match(Foundation.media_queries.xxlarge); + }, + + is_small_only : function () { + return !this.is_medium_up() && !this.is_large_up() && !this.is_xlarge_up() && !this.is_xxlarge_up(); + }, + + is_medium_only : function () { + return this.is_medium_up() && !this.is_large_up() && !this.is_xlarge_up() && !this.is_xxlarge_up(); + }, + + is_large_only : function () { + return this.is_medium_up() && this.is_large_up() && !this.is_xlarge_up() && !this.is_xxlarge_up(); + }, + + is_xlarge_only : function () { + return this.is_medium_up() && this.is_large_up() && this.is_xlarge_up() && !this.is_xxlarge_up(); + }, + + is_xxlarge_only : function () { + return this.is_medium_up() && this.is_large_up() && this.is_xlarge_up() && this.is_xxlarge_up(); + } + } + }; + + $.fn.foundation = function () { + var args = Array.prototype.slice.call(arguments, 0); + + return this.each(function () { + Foundation.init.apply(Foundation, [this].concat(args)); + return this; + }); + }; + +}(jQuery, window, window.document)); +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.slider = { + name : 'slider', + + version : '5.5.2', + + settings : { + start : 0, + end : 100, + step : 1, + precision : null, + initial : null, + display_selector : '', + vertical : false, + trigger_input_change : false, + on_change : function () {} + }, + + cache : {}, + + init : function (scope, method, options) { + Foundation.inherit(this, 'throttle'); + this.bindings(method, options); + this.reflow(); + }, + + events : function () { + var self = this; + + $(this.scope) + .off('.slider') + .on('mousedown.fndtn.slider touchstart.fndtn.slider pointerdown.fndtn.slider', + '[' + self.attr_name() + ']:not(.disabled, [disabled]) .range-slider-handle', function (e) { + if (!self.cache.active) { + e.preventDefault(); + self.set_active_slider($(e.target)); + } + }) + .on('mousemove.fndtn.slider touchmove.fndtn.slider pointermove.fndtn.slider', function (e) { + if (!!self.cache.active) { + e.preventDefault(); + if ($.data(self.cache.active[0], 'settings').vertical) { + var scroll_offset = 0; + if (!e.pageY) { + scroll_offset = window.scrollY; + } + self.calculate_position(self.cache.active, self.get_cursor_position(e, 'y') + scroll_offset); + } else { + self.calculate_position(self.cache.active, self.get_cursor_position(e, 'x')); + } + } + }) + .on('mouseup.fndtn.slider touchend.fndtn.slider pointerup.fndtn.slider', function (e) { + self.remove_active_slider(); + }) + .on('change.fndtn.slider', function (e) { + self.settings.on_change(); + }); + + self.S(window) + .on('resize.fndtn.slider', self.throttle(function (e) { + self.reflow(); + }, 300)); + + // update slider value as users change input value + this.S('[' + this.attr_name() + ']').each(function () { + var slider = $(this), + handle = slider.children('.range-slider-handle')[0], + settings = self.initialize_settings(handle); + + if (settings.display_selector != '') { + $(settings.display_selector).each(function(){ + if (this.hasOwnProperty('value')) { + $(this).change(function(){ + // is there a better way to do this? + slider.foundation("slider", "set_value", $(this).val()); + }); + } + }); + } + }); + }, + + get_cursor_position : function (e, xy) { + var pageXY = 'page' + xy.toUpperCase(), + clientXY = 'client' + xy.toUpperCase(), + position; + + if (typeof e[pageXY] !== 'undefined') { + position = e[pageXY]; + } else if (typeof e.originalEvent[clientXY] !== 'undefined') { + position = e.originalEvent[clientXY]; + } else if (e.originalEvent.touches && e.originalEvent.touches[0] && typeof e.originalEvent.touches[0][clientXY] !== 'undefined') { + position = e.originalEvent.touches[0][clientXY]; + } else if (e.currentPoint && typeof e.currentPoint[xy] !== 'undefined') { + position = e.currentPoint[xy]; + } + + return position; + }, + + set_active_slider : function ($handle) { + this.cache.active = $handle; + }, + + remove_active_slider : function () { + this.cache.active = null; + }, + + calculate_position : function ($handle, cursor_x) { + var self = this, + settings = $.data($handle[0], 'settings'), + handle_l = $.data($handle[0], 'handle_l'), + handle_o = $.data($handle[0], 'handle_o'), + bar_l = $.data($handle[0], 'bar_l'), + bar_o = $.data($handle[0], 'bar_o'); + + requestAnimationFrame(function () { + var pct; + + if (Foundation.rtl && !settings.vertical) { + pct = self.limit_to(((bar_o + bar_l - cursor_x) / bar_l), 0, 1); + } else { + pct = self.limit_to(((cursor_x - bar_o) / bar_l), 0, 1); + } + + pct = settings.vertical ? 1 - pct : pct; + + var norm = self.normalized_value(pct, settings.start, settings.end, settings.step, settings.precision); + + self.set_ui($handle, norm); + }); + }, + + set_ui : function ($handle, value) { + var settings = $.data($handle[0], 'settings'), + handle_l = $.data($handle[0], 'handle_l'), + bar_l = $.data($handle[0], 'bar_l'), + norm_pct = this.normalized_percentage(value, settings.start, settings.end), + handle_offset = norm_pct * (bar_l - handle_l) - 1, + progress_bar_length = norm_pct * 100, + $handle_parent = $handle.parent(), + $hidden_inputs = $handle.parent().children('input[type=hidden]'); + + if (Foundation.rtl && !settings.vertical) { + handle_offset = -handle_offset; + } + + handle_offset = settings.vertical ? -handle_offset + bar_l - handle_l + 1 : handle_offset; + this.set_translate($handle, handle_offset, settings.vertical); + + if (settings.vertical) { + $handle.siblings('.range-slider-active-segment').css('height', progress_bar_length + '%'); + } else { + $handle.siblings('.range-slider-active-segment').css('width', progress_bar_length + '%'); + } + + $handle_parent.attr(this.attr_name(), value).trigger('change.fndtn.slider'); + + $hidden_inputs.val(value); + if (settings.trigger_input_change) { + $hidden_inputs.trigger('change.fndtn.slider'); + } + + if (!$handle[0].hasAttribute('aria-valuemin')) { + $handle.attr({ + 'aria-valuemin' : settings.start, + 'aria-valuemax' : settings.end + }); + } + $handle.attr('aria-valuenow', value); + + if (settings.display_selector != '') { + $(settings.display_selector).each(function () { + if (this.hasAttribute('value')) { + $(this).val(value); + } else { + $(this).text(value); + } + }); + } + + }, + + normalized_percentage : function (val, start, end) { + return Math.min(1, (val - start) / (end - start)); + }, + + normalized_value : function (val, start, end, step, precision) { + var range = end - start, + point = val * range, + mod = (point - (point % step)) / step, + rem = point % step, + round = ( rem >= step * 0.5 ? step : 0); + return ((mod * step + round) + start).toFixed(precision); + }, + + set_translate : function (ele, offset, vertical) { + if (vertical) { + $(ele) + .css('-webkit-transform', 'translateY(' + offset + 'px)') + .css('-moz-transform', 'translateY(' + offset + 'px)') + .css('-ms-transform', 'translateY(' + offset + 'px)') + .css('-o-transform', 'translateY(' + offset + 'px)') + .css('transform', 'translateY(' + offset + 'px)'); + } else { + $(ele) + .css('-webkit-transform', 'translateX(' + offset + 'px)') + .css('-moz-transform', 'translateX(' + offset + 'px)') + .css('-ms-transform', 'translateX(' + offset + 'px)') + .css('-o-transform', 'translateX(' + offset + 'px)') + .css('transform', 'translateX(' + offset + 'px)'); + } + }, + + limit_to : function (val, min, max) { + return Math.min(Math.max(val, min), max); + }, + + initialize_settings : function (handle) { + var settings = $.extend({}, this.settings, this.data_options($(handle).parent())), + decimal_places_match_result; + + if (settings.precision === null) { + decimal_places_match_result = ('' + settings.step).match(/\.([\d]*)/); + settings.precision = decimal_places_match_result && decimal_places_match_result[1] ? decimal_places_match_result[1].length : 0; + } + + if (settings.vertical) { + $.data(handle, 'bar_o', $(handle).parent().offset().top); + $.data(handle, 'bar_l', $(handle).parent().outerHeight()); + $.data(handle, 'handle_o', $(handle).offset().top); + $.data(handle, 'handle_l', $(handle).outerHeight()); + } else { + $.data(handle, 'bar_o', $(handle).parent().offset().left); + $.data(handle, 'bar_l', $(handle).parent().outerWidth()); + $.data(handle, 'handle_o', $(handle).offset().left); + $.data(handle, 'handle_l', $(handle).outerWidth()); + } + + $.data(handle, 'bar', $(handle).parent()); + return $.data(handle, 'settings', settings); + }, + + set_initial_position : function ($ele) { + var settings = $.data($ele.children('.range-slider-handle')[0], 'settings'), + initial = ((typeof settings.initial == 'number' && !isNaN(settings.initial)) ? settings.initial : Math.floor((settings.end - settings.start) * 0.5 / settings.step) * settings.step + settings.start), + $handle = $ele.children('.range-slider-handle'); + this.set_ui($handle, initial); + }, + + set_value : function (value) { + var self = this; + $('[' + self.attr_name() + ']', this.scope).each(function () { + $(this).attr(self.attr_name(), value); + }); + if (!!$(this.scope).attr(self.attr_name())) { + $(this.scope).attr(self.attr_name(), value); + } + self.reflow(); + }, + + reflow : function () { + var self = this; + self.S('[' + this.attr_name() + ']').each(function () { + var handle = $(this).children('.range-slider-handle')[0], + val = $(this).attr(self.attr_name()); + self.initialize_settings(handle); + + if (val) { + self.set_ui($(handle), parseFloat(val)); + } else { + self.set_initial_position($(this)); + } + }); + } + }; + +}(jQuery, window, window.document)); +;(function ($, window, document, undefined) { + 'use strict'; + + var Modernizr = Modernizr || false; + + Foundation.libs.joyride = { + name : 'joyride', + + version : '5.5.2', + + defaults : { + expose : false, // turn on or off the expose feature + modal : true, // Whether to cover page with modal during the tour + keyboard : true, // enable left, right and esc keystrokes + tip_location : 'bottom', // 'top' or 'bottom' in relation to parent + nub_position : 'auto', // override on a per tooltip bases + scroll_speed : 1500, // Page scrolling speed in milliseconds, 0 = no scroll animation + scroll_animation : 'linear', // supports 'swing' and 'linear', extend with jQuery UI. + timer : 0, // 0 = no timer , all other numbers = timer in milliseconds + start_timer_on_click : true, // true or false - true requires clicking the first button start the timer + start_offset : 0, // the index of the tooltip you want to start on (index of the li) + next_button : true, // true or false to control whether a next button is used + prev_button : true, // true or false to control whether a prev button is used + tip_animation : 'fade', // 'pop' or 'fade' in each tip + pause_after : [], // array of indexes where to pause the tour after + exposed : [], // array of expose elements + tip_animation_fade_speed : 300, // when tipAnimation = 'fade' this is speed in milliseconds for the transition + cookie_monster : false, // true or false to control whether cookies are used + cookie_name : 'joyride', // Name the cookie you'll use + cookie_domain : false, // Will this cookie be attached to a domain, ie. '.notableapp.com' + cookie_expires : 365, // set when you would like the cookie to expire. + tip_container : 'body', // Where will the tip be attached + abort_on_close : true, // When true, the close event will not fire any callback + tip_location_patterns : { + top : ['bottom'], + bottom : [], // bottom should not need to be repositioned + left : ['right', 'top', 'bottom'], + right : ['left', 'top', 'bottom'] + }, + post_ride_callback : function () {}, // A method to call once the tour closes (canceled or complete) + post_step_callback : function () {}, // A method to call after each step + pre_step_callback : function () {}, // A method to call before each step + pre_ride_callback : function () {}, // A method to call before the tour starts (passed index, tip, and cloned exposed element) + post_expose_callback : function () {}, // A method to call after an element has been exposed + template : { // HTML segments for tip layout + link : '<a href="#close" class="joyride-close-tip">×</a>', + timer : '<div class="joyride-timer-indicator-wrap"><span class="joyride-timer-indicator"></span></div>', + tip : '<div class="joyride-tip-guide"><span class="joyride-nub"></span></div>', + wrapper : '<div class="joyride-content-wrapper"></div>', + button : '<a href="#" class="small button joyride-next-tip"></a>', + prev_button : '<a href="#" class="small button joyride-prev-tip"></a>', + modal : '<div class="joyride-modal-bg"></div>', + expose : '<div class="joyride-expose-wrapper"></div>', + expose_cover : '<div class="joyride-expose-cover"></div>' + }, + expose_add_class : '' // One or more space-separated class names to be added to exposed element + }, + + init : function (scope, method, options) { + Foundation.inherit(this, 'throttle random_str'); + + this.settings = this.settings || $.extend({}, this.defaults, (options || method)); + + this.bindings(method, options) + }, + + go_next : function () { + if (this.settings.$li.next().length < 1) { + this.end(); + } else if (this.settings.timer > 0) { + clearTimeout(this.settings.automate); + this.hide(); + this.show(); + this.startTimer(); + } else { + this.hide(); + this.show(); + } + }, + + go_prev : function () { + if (this.settings.$li.prev().length < 1) { + // Do nothing if there are no prev element + } else if (this.settings.timer > 0) { + clearTimeout(this.settings.automate); + this.hide(); + this.show(null, true); + this.startTimer(); + } else { + this.hide(); + this.show(null, true); + } + }, + + events : function () { + var self = this; + + $(this.scope) + .off('.joyride') + .on('click.fndtn.joyride', '.joyride-next-tip, .joyride-modal-bg', function (e) { + e.preventDefault(); + this.go_next() + }.bind(this)) + .on('click.fndtn.joyride', '.joyride-prev-tip', function (e) { + e.preventDefault(); + this.go_prev(); + }.bind(this)) + + .on('click.fndtn.joyride', '.joyride-close-tip', function (e) { + e.preventDefault(); + this.end(this.settings.abort_on_close); + }.bind(this)) + + .on('keyup.fndtn.joyride', function (e) { + // Don't do anything if keystrokes are disabled + // or if the joyride is not being shown + if (!this.settings.keyboard || !this.settings.riding) { + return; + } + + switch (e.which) { + case 39: // right arrow + e.preventDefault(); + this.go_next(); + break; + case 37: // left arrow + e.preventDefault(); + this.go_prev(); + break; + case 27: // escape + e.preventDefault(); + this.end(this.settings.abort_on_close); + } + }.bind(this)); + + $(window) + .off('.joyride') + .on('resize.fndtn.joyride', self.throttle(function () { + if ($('[' + self.attr_name() + ']').length > 0 && self.settings.$next_tip && self.settings.riding) { + if (self.settings.exposed.length > 0) { + var $els = $(self.settings.exposed); + + $els.each(function () { + var $this = $(this); + self.un_expose($this); + self.expose($this); + }); + } + + if (self.is_phone()) { + self.pos_phone(); + } else { + self.pos_default(false); + } + } + }, 100)); + }, + + start : function () { + var self = this, + $this = $('[' + this.attr_name() + ']', this.scope), + integer_settings = ['timer', 'scrollSpeed', 'startOffset', 'tipAnimationFadeSpeed', 'cookieExpires'], + int_settings_count = integer_settings.length; + + if (!$this.length > 0) { + return; + } + + if (!this.settings.init) { + this.events(); + } + + this.settings = $this.data(this.attr_name(true) + '-init'); + + // non configureable settings + this.settings.$content_el = $this; + this.settings.$body = $(this.settings.tip_container); + this.settings.body_offset = $(this.settings.tip_container).position(); + this.settings.$tip_content = this.settings.$content_el.find('> li'); + this.settings.paused = false; + this.settings.attempts = 0; + this.settings.riding = true; + + // can we create cookies? + if (typeof $.cookie !== 'function') { + this.settings.cookie_monster = false; + } + + // generate the tips and insert into dom. + if (!this.settings.cookie_monster || this.settings.cookie_monster && !$.cookie(this.settings.cookie_name)) { + this.settings.$tip_content.each(function (index) { + var $this = $(this); + this.settings = $.extend({}, self.defaults, self.data_options($this)); + + // Make sure that settings parsed from data_options are integers where necessary + var i = int_settings_count; + while (i--) { + self.settings[integer_settings[i]] = parseInt(self.settings[integer_settings[i]], 10); + } + self.create({$li : $this, index : index}); + }); + + // show first tip + if (!this.settings.start_timer_on_click && this.settings.timer > 0) { + this.show('init'); + this.startTimer(); + } else { + this.show('init'); + } + + } + }, + + resume : function () { + this.set_li(); + this.show(); + }, + + tip_template : function (opts) { + var $blank, content; + + opts.tip_class = opts.tip_class || ''; + + $blank = $(this.settings.template.tip).addClass(opts.tip_class); + content = $.trim($(opts.li).html()) + + this.prev_button_text(opts.prev_button_text, opts.index) + + this.button_text(opts.button_text) + + this.settings.template.link + + this.timer_instance(opts.index); + + $blank.append($(this.settings.template.wrapper)); + $blank.first().attr(this.add_namespace('data-index'), opts.index); + $('.joyride-content-wrapper', $blank).append(content); + + return $blank[0]; + }, + + timer_instance : function (index) { + var txt; + + if ((index === 0 && this.settings.start_timer_on_click && this.settings.timer > 0) || this.settings.timer === 0) { + txt = ''; + } else { + txt = $(this.settings.template.timer)[0].outerHTML; + } + return txt; + }, + + button_text : function (txt) { + if (this.settings.tip_settings.next_button) { + txt = $.trim(txt) || 'Next'; + txt = $(this.settings.template.button).append(txt)[0].outerHTML; + } else { + txt = ''; + } + return txt; + }, + + prev_button_text : function (txt, idx) { + if (this.settings.tip_settings.prev_button) { + txt = $.trim(txt) || 'Previous'; + + // Add the disabled class to the button if it's the first element + if (idx == 0) { + txt = $(this.settings.template.prev_button).append(txt).addClass('disabled')[0].outerHTML; + } else { + txt = $(this.settings.template.prev_button).append(txt)[0].outerHTML; + } + } else { + txt = ''; + } + return txt; + }, + + create : function (opts) { + this.settings.tip_settings = $.extend({}, this.settings, this.data_options(opts.$li)); + var buttonText = opts.$li.attr(this.add_namespace('data-button')) || opts.$li.attr(this.add_namespace('data-text')), + prevButtonText = opts.$li.attr(this.add_namespace('data-button-prev')) || opts.$li.attr(this.add_namespace('data-prev-text')), + tipClass = opts.$li.attr('class'), + $tip_content = $(this.tip_template({ + tip_class : tipClass, + index : opts.index, + button_text : buttonText, + prev_button_text : prevButtonText, + li : opts.$li + })); + + $(this.settings.tip_container).append($tip_content); + }, + + show : function (init, is_prev) { + var $timer = null; + + // are we paused? + if (this.settings.$li === undefined || ($.inArray(this.settings.$li.index(), this.settings.pause_after) === -1)) { + + // don't go to the next li if the tour was paused + if (this.settings.paused) { + this.settings.paused = false; + } else { + this.set_li(init, is_prev); + } + + this.settings.attempts = 0; + + if (this.settings.$li.length && this.settings.$target.length > 0) { + if (init) { //run when we first start + this.settings.pre_ride_callback(this.settings.$li.index(), this.settings.$next_tip); + if (this.settings.modal) { + this.show_modal(); + } + } + + this.settings.pre_step_callback(this.settings.$li.index(), this.settings.$next_tip); + + if (this.settings.modal && this.settings.expose) { + this.expose(); + } + + this.settings.tip_settings = $.extend({}, this.settings, this.data_options(this.settings.$li)); + + this.settings.timer = parseInt(this.settings.timer, 10); + + this.settings.tip_settings.tip_location_pattern = this.settings.tip_location_patterns[this.settings.tip_settings.tip_location]; + + // scroll and hide bg if not modal + if (!/body/i.test(this.settings.$target.selector)) { + var joyridemodalbg = $('.joyride-modal-bg'); + if (/pop/i.test(this.settings.tipAnimation)) { + joyridemodalbg.hide(); + } else { + joyridemodalbg.fadeOut(this.settings.tipAnimationFadeSpeed); + } + this.scroll_to(); + } + + if (this.is_phone()) { + this.pos_phone(true); + } else { + this.pos_default(true); + } + + $timer = this.settings.$next_tip.find('.joyride-timer-indicator'); + + if (/pop/i.test(this.settings.tip_animation)) { + + $timer.width(0); + + if (this.settings.timer > 0) { + + this.settings.$next_tip.show(); + + setTimeout(function () { + $timer.animate({ + width : $timer.parent().width() + }, this.settings.timer, 'linear'); + }.bind(this), this.settings.tip_animation_fade_speed); + + } else { + this.settings.$next_tip.show(); + + } + + } else if (/fade/i.test(this.settings.tip_animation)) { + + $timer.width(0); + + if (this.settings.timer > 0) { + + this.settings.$next_tip + .fadeIn(this.settings.tip_animation_fade_speed) + .show(); + + setTimeout(function () { + $timer.animate({ + width : $timer.parent().width() + }, this.settings.timer, 'linear'); + }.bind(this), this.settings.tip_animation_fade_speed); + + } else { + this.settings.$next_tip.fadeIn(this.settings.tip_animation_fade_speed); + } + } + + this.settings.$current_tip = this.settings.$next_tip; + + // skip non-existant targets + } else if (this.settings.$li && this.settings.$target.length < 1) { + + this.show(init, is_prev); + + } else { + + this.end(); + + } + } else { + + this.settings.paused = true; + + } + + }, + + is_phone : function () { + return matchMedia(Foundation.media_queries.small).matches && + !matchMedia(Foundation.media_queries.medium).matches; + }, + + hide : function () { + if (this.settings.modal && this.settings.expose) { + this.un_expose(); + } + + if (!this.settings.modal) { + $('.joyride-modal-bg').hide(); + } + + // Prevent scroll bouncing...wait to remove from layout + this.settings.$current_tip.css('visibility', 'hidden'); + setTimeout($.proxy(function () { + this.hide(); + this.css('visibility', 'visible'); + }, this.settings.$current_tip), 0); + this.settings.post_step_callback(this.settings.$li.index(), + this.settings.$current_tip); + }, + + set_li : function (init, is_prev) { + if (init) { + this.settings.$li = this.settings.$tip_content.eq(this.settings.start_offset); + this.set_next_tip(); + this.settings.$current_tip = this.settings.$next_tip; + } else { + if (is_prev) { + this.settings.$li = this.settings.$li.prev(); + } else { + this.settings.$li = this.settings.$li.next(); + } + this.set_next_tip(); + } + + this.set_target(); + }, + + set_next_tip : function () { + this.settings.$next_tip = $('.joyride-tip-guide').eq(this.settings.$li.index()); + this.settings.$next_tip.data('closed', ''); + }, + + set_target : function () { + var cl = this.settings.$li.attr(this.add_namespace('data-class')), + id = this.settings.$li.attr(this.add_namespace('data-id')), + $sel = function () { + if (id) { + return $(document.getElementById(id)); + } else if (cl) { + return $('.' + cl).first(); + } else { + return $('body'); + } + }; + + this.settings.$target = $sel(); + }, + + scroll_to : function () { + var window_half, tipOffset; + + window_half = $(window).height() / 2; + tipOffset = Math.ceil(this.settings.$target.offset().top - window_half + this.settings.$next_tip.outerHeight()); + + if (tipOffset != 0) { + $('html, body').stop().animate({ + scrollTop : tipOffset + }, this.settings.scroll_speed, 'swing'); + } + }, + + paused : function () { + return ($.inArray((this.settings.$li.index() + 1), this.settings.pause_after) === -1); + }, + + restart : function () { + this.hide(); + this.settings.$li = undefined; + this.show('init'); + }, + + pos_default : function (init) { + var $nub = this.settings.$next_tip.find('.joyride-nub'), + nub_width = Math.ceil($nub.outerWidth() / 2), + nub_height = Math.ceil($nub.outerHeight() / 2), + toggle = init || false; + + // tip must not be "display: none" to calculate position + if (toggle) { + this.settings.$next_tip.css('visibility', 'hidden'); + this.settings.$next_tip.show(); + } + + if (!/body/i.test(this.settings.$target.selector)) { + var topAdjustment = this.settings.tip_settings.tipAdjustmentY ? parseInt(this.settings.tip_settings.tipAdjustmentY) : 0, + leftAdjustment = this.settings.tip_settings.tipAdjustmentX ? parseInt(this.settings.tip_settings.tipAdjustmentX) : 0; + + if (this.bottom()) { + if (this.rtl) { + this.settings.$next_tip.css({ + top : (this.settings.$target.offset().top + nub_height + this.settings.$target.outerHeight() + topAdjustment), + left : this.settings.$target.offset().left + this.settings.$target.outerWidth() - this.settings.$next_tip.outerWidth() + leftAdjustment}); + } else { + this.settings.$next_tip.css({ + top : (this.settings.$target.offset().top + nub_height + this.settings.$target.outerHeight() + topAdjustment), + left : this.settings.$target.offset().left + leftAdjustment}); + } + + this.nub_position($nub, this.settings.tip_settings.nub_position, 'top'); + + } else if (this.top()) { + if (this.rtl) { + this.settings.$next_tip.css({ + top : (this.settings.$target.offset().top - this.settings.$next_tip.outerHeight() - nub_height + topAdjustment), + left : this.settings.$target.offset().left + this.settings.$target.outerWidth() - this.settings.$next_tip.outerWidth()}); + } else { + this.settings.$next_tip.css({ + top : (this.settings.$target.offset().top - this.settings.$next_tip.outerHeight() - nub_height + topAdjustment), + left : this.settings.$target.offset().left + leftAdjustment}); + } + + this.nub_position($nub, this.settings.tip_settings.nub_position, 'bottom'); + + } else if (this.right()) { + + this.settings.$next_tip.css({ + top : this.settings.$target.offset().top + topAdjustment, + left : (this.settings.$target.outerWidth() + this.settings.$target.offset().left + nub_width + leftAdjustment)}); + + this.nub_position($nub, this.settings.tip_settings.nub_position, 'left'); + + } else if (this.left()) { + + this.settings.$next_tip.css({ + top : this.settings.$target.offset().top + topAdjustment, + left : (this.settings.$target.offset().left - this.settings.$next_tip.outerWidth() - nub_width + leftAdjustment)}); + + this.nub_position($nub, this.settings.tip_settings.nub_position, 'right'); + + } + + if (!this.visible(this.corners(this.settings.$next_tip)) && this.settings.attempts < this.settings.tip_settings.tip_location_pattern.length) { + + $nub.removeClass('bottom') + .removeClass('top') + .removeClass('right') + .removeClass('left'); + + this.settings.tip_settings.tip_location = this.settings.tip_settings.tip_location_pattern[this.settings.attempts]; + + this.settings.attempts++; + + this.pos_default(); + + } + + } else if (this.settings.$li.length) { + + this.pos_modal($nub); + + } + + if (toggle) { + this.settings.$next_tip.hide(); + this.settings.$next_tip.css('visibility', 'visible'); + } + + }, + + pos_phone : function (init) { + var tip_height = this.settings.$next_tip.outerHeight(), + tip_offset = this.settings.$next_tip.offset(), + target_height = this.settings.$target.outerHeight(), + $nub = $('.joyride-nub', this.settings.$next_tip), + nub_height = Math.ceil($nub.outerHeight() / 2), + toggle = init || false; + + $nub.removeClass('bottom') + .removeClass('top') + .removeClass('right') + .removeClass('left'); + + if (toggle) { + this.settings.$next_tip.css('visibility', 'hidden'); + this.settings.$next_tip.show(); + } + + if (!/body/i.test(this.settings.$target.selector)) { + + if (this.top()) { + + this.settings.$next_tip.offset({top : this.settings.$target.offset().top - tip_height - nub_height}); + $nub.addClass('bottom'); + + } else { + + this.settings.$next_tip.offset({top : this.settings.$target.offset().top + target_height + nub_height}); + $nub.addClass('top'); + + } + + } else if (this.settings.$li.length) { + this.pos_modal($nub); + } + + if (toggle) { + this.settings.$next_tip.hide(); + this.settings.$next_tip.css('visibility', 'visible'); + } + }, + + pos_modal : function ($nub) { + this.center(); + $nub.hide(); + + this.show_modal(); + }, + + show_modal : function () { + if (!this.settings.$next_tip.data('closed')) { + var joyridemodalbg = $('.joyride-modal-bg'); + if (joyridemodalbg.length < 1) { + var joyridemodalbg = $(this.settings.template.modal); + joyridemodalbg.appendTo('body'); + } + + if (/pop/i.test(this.settings.tip_animation)) { + joyridemodalbg.show(); + } else { + joyridemodalbg.fadeIn(this.settings.tip_animation_fade_speed); + } + } + }, + + expose : function () { + var expose, + exposeCover, + el, + origCSS, + origClasses, + randId = 'expose-' + this.random_str(6); + + if (arguments.length > 0 && arguments[0] instanceof $) { + el = arguments[0]; + } else if (this.settings.$target && !/body/i.test(this.settings.$target.selector)) { + el = this.settings.$target; + } else { + return false; + } + + if (el.length < 1) { + if (window.console) { + console.error('element not valid', el); + } + return false; + } + + expose = $(this.settings.template.expose); + this.settings.$body.append(expose); + expose.css({ + top : el.offset().top, + left : el.offset().left, + width : el.outerWidth(true), + height : el.outerHeight(true) + }); + + exposeCover = $(this.settings.template.expose_cover); + + origCSS = { + zIndex : el.css('z-index'), + position : el.css('position') + }; + + origClasses = el.attr('class') == null ? '' : el.attr('class'); + + el.css('z-index', parseInt(expose.css('z-index')) + 1); + + if (origCSS.position == 'static') { + el.css('position', 'relative'); + } + + el.data('expose-css', origCSS); + el.data('orig-class', origClasses); + el.attr('class', origClasses + ' ' + this.settings.expose_add_class); + + exposeCover.css({ + top : el.offset().top, + left : el.offset().left, + width : el.outerWidth(true), + height : el.outerHeight(true) + }); + + if (this.settings.modal) { + this.show_modal(); + } + + this.settings.$body.append(exposeCover); + expose.addClass(randId); + exposeCover.addClass(randId); + el.data('expose', randId); + this.settings.post_expose_callback(this.settings.$li.index(), this.settings.$next_tip, el); + this.add_exposed(el); + }, + + un_expose : function () { + var exposeId, + el, + expose, + origCSS, + origClasses, + clearAll = false; + + if (arguments.length > 0 && arguments[0] instanceof $) { + el = arguments[0]; + } else if (this.settings.$target && !/body/i.test(this.settings.$target.selector)) { + el = this.settings.$target; + } else { + return false; + } + + if (el.length < 1) { + if (window.console) { + console.error('element not valid', el); + } + return false; + } + + exposeId = el.data('expose'); + expose = $('.' + exposeId); + + if (arguments.length > 1) { + clearAll = arguments[1]; + } + + if (clearAll === true) { + $('.joyride-expose-wrapper,.joyride-expose-cover').remove(); + } else { + expose.remove(); + } + + origCSS = el.data('expose-css'); + + if (origCSS.zIndex == 'auto') { + el.css('z-index', ''); + } else { + el.css('z-index', origCSS.zIndex); + } + + if (origCSS.position != el.css('position')) { + if (origCSS.position == 'static') {// this is default, no need to set it. + el.css('position', ''); + } else { + el.css('position', origCSS.position); + } + } + + origClasses = el.data('orig-class'); + el.attr('class', origClasses); + el.removeData('orig-classes'); + + el.removeData('expose'); + el.removeData('expose-z-index'); + this.remove_exposed(el); + }, + + add_exposed : function (el) { + this.settings.exposed = this.settings.exposed || []; + if (el instanceof $ || typeof el === 'object') { + this.settings.exposed.push(el[0]); + } else if (typeof el == 'string') { + this.settings.exposed.push(el); + } + }, + + remove_exposed : function (el) { + var search, i; + if (el instanceof $) { + search = el[0] + } else if (typeof el == 'string') { + search = el; + } + + this.settings.exposed = this.settings.exposed || []; + i = this.settings.exposed.length; + + while (i--) { + if (this.settings.exposed[i] == search) { + this.settings.exposed.splice(i, 1); + return; + } + } + }, + + center : function () { + var $w = $(window); + + this.settings.$next_tip.css({ + top : ((($w.height() - this.settings.$next_tip.outerHeight()) / 2) + $w.scrollTop()), + left : ((($w.width() - this.settings.$next_tip.outerWidth()) / 2) + $w.scrollLeft()) + }); + + return true; + }, + + bottom : function () { + return /bottom/i.test(this.settings.tip_settings.tip_location); + }, + + top : function () { + return /top/i.test(this.settings.tip_settings.tip_location); + }, + + right : function () { + return /right/i.test(this.settings.tip_settings.tip_location); + }, + + left : function () { + return /left/i.test(this.settings.tip_settings.tip_location); + }, + + corners : function (el) { + var w = $(window), + window_half = w.height() / 2, + //using this to calculate since scroll may not have finished yet. + tipOffset = Math.ceil(this.settings.$target.offset().top - window_half + this.settings.$next_tip.outerHeight()), + right = w.width() + w.scrollLeft(), + offsetBottom = w.height() + tipOffset, + bottom = w.height() + w.scrollTop(), + top = w.scrollTop(); + + if (tipOffset < top) { + if (tipOffset < 0) { + top = 0; + } else { + top = tipOffset; + } + } + + if (offsetBottom > bottom) { + bottom = offsetBottom; + } + + return [ + el.offset().top < top, + right < el.offset().left + el.outerWidth(), + bottom < el.offset().top + el.outerHeight(), + w.scrollLeft() > el.offset().left + ]; + }, + + visible : function (hidden_corners) { + var i = hidden_corners.length; + + while (i--) { + if (hidden_corners[i]) { + return false; + } + } + + return true; + }, + + nub_position : function (nub, pos, def) { + if (pos === 'auto') { + nub.addClass(def); + } else { + nub.addClass(pos); + } + }, + + startTimer : function () { + if (this.settings.$li.length) { + this.settings.automate = setTimeout(function () { + this.hide(); + this.show(); + this.startTimer(); + }.bind(this), this.settings.timer); + } else { + clearTimeout(this.settings.automate); + } + }, + + end : function (abort) { + if (this.settings.cookie_monster) { + $.cookie(this.settings.cookie_name, 'ridden', {expires : this.settings.cookie_expires, domain : this.settings.cookie_domain}); + } + + if (this.settings.timer > 0) { + clearTimeout(this.settings.automate); + } + + if (this.settings.modal && this.settings.expose) { + this.un_expose(); + } + + // Unplug keystrokes listener + $(this.scope).off('keyup.joyride') + + this.settings.$next_tip.data('closed', true); + this.settings.riding = false; + + $('.joyride-modal-bg').hide(); + this.settings.$current_tip.hide(); + + if (typeof abort === 'undefined' || abort === false) { + this.settings.post_step_callback(this.settings.$li.index(), this.settings.$current_tip); + this.settings.post_ride_callback(this.settings.$li.index(), this.settings.$current_tip); + } + + $('.joyride-tip-guide').remove(); + }, + + off : function () { + $(this.scope).off('.joyride'); + $(window).off('.joyride'); + $('.joyride-close-tip, .joyride-next-tip, .joyride-modal-bg').off('.joyride'); + $('.joyride-tip-guide, .joyride-modal-bg').remove(); + clearTimeout(this.settings.automate); + this.settings = {}; + }, + + reflow : function () {} + }; +}(jQuery, window, window.document)); +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.equalizer = { + name : 'equalizer', + + version : '5.5.2', + + settings : { + use_tallest : true, + before_height_change : $.noop, + after_height_change : $.noop, + equalize_on_stack : false, + act_on_hidden_el: false + }, + + init : function (scope, method, options) { + Foundation.inherit(this, 'image_loaded'); + this.bindings(method, options); + this.reflow(); + }, + + events : function () { + this.S(window).off('.equalizer').on('resize.fndtn.equalizer', function (e) { + this.reflow(); + }.bind(this)); + }, + + equalize : function (equalizer) { + var isStacked = false, + group = equalizer.data('equalizer'), + settings = equalizer.data(this.attr_name(true)+'-init') || this.settings, + vals, + firstTopOffset; + + if (settings.act_on_hidden_el) { + vals = group ? equalizer.find('['+this.attr_name()+'-watch="'+group+'"]') : equalizer.find('['+this.attr_name()+'-watch]'); + } + else { + vals = group ? equalizer.find('['+this.attr_name()+'-watch="'+group+'"]:visible') : equalizer.find('['+this.attr_name()+'-watch]:visible'); + } + + if (vals.length === 0) { + return; + } + + settings.before_height_change(); + equalizer.trigger('before-height-change.fndth.equalizer'); + vals.height('inherit'); + + if (settings.equalize_on_stack === false) { + firstTopOffset = vals.first().offset().top; + vals.each(function () { + if ($(this).offset().top !== firstTopOffset) { + isStacked = true; + return false; + } + }); + if (isStacked) { + return; + } + } + + var heights = vals.map(function () { return $(this).outerHeight(false) }).get(); + + if (settings.use_tallest) { + var max = Math.max.apply(null, heights); + vals.css('height', max); + } else { + var min = Math.min.apply(null, heights); + vals.css('height', min); + } + + settings.after_height_change(); + equalizer.trigger('after-height-change.fndtn.equalizer'); + }, + + reflow : function () { + var self = this; + + this.S('[' + this.attr_name() + ']', this.scope).each(function () { + var $eq_target = $(this), + media_query = $eq_target.data('equalizer-mq'), + ignore_media_query = true; + + if (media_query) { + media_query = 'is_' + media_query.replace(/-/g, '_'); + if (Foundation.utils.hasOwnProperty(media_query)) { + ignore_media_query = false; + } + } + + self.image_loaded(self.S('img', this), function () { + if (ignore_media_query || Foundation.utils[media_query]()) { + self.equalize($eq_target) + } else { + var vals = $eq_target.find('[' + self.attr_name() + '-watch]:visible'); + vals.css('height', 'auto'); + } + }); + }); + } + }; +})(jQuery, window, window.document); +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.dropdown = { + name : 'dropdown', + + version : '5.5.2', + + settings : { + active_class : 'open', + disabled_class : 'disabled', + mega_class : 'mega', + align : 'bottom', + is_hover : false, + hover_timeout : 150, + opened : function () {}, + closed : function () {} + }, + + init : function (scope, method, options) { + Foundation.inherit(this, 'throttle'); + + $.extend(true, this.settings, method, options); + this.bindings(method, options); + }, + + events : function (scope) { + var self = this, + S = self.S; + + S(this.scope) + .off('.dropdown') + .on('click.fndtn.dropdown', '[' + this.attr_name() + ']', function (e) { + var settings = S(this).data(self.attr_name(true) + '-init') || self.settings; + if (!settings.is_hover || Modernizr.touch) { + e.preventDefault(); + if (S(this).parent('[data-reveal-id]').length) { + e.stopPropagation(); + } + self.toggle($(this)); + } + }) + .on('mouseenter.fndtn.dropdown', '[' + this.attr_name() + '], [' + this.attr_name() + '-content]', function (e) { + var $this = S(this), + dropdown, + target; + + clearTimeout(self.timeout); + + if ($this.data(self.data_attr())) { + dropdown = S('#' + $this.data(self.data_attr())); + target = $this; + } else { + dropdown = $this; + target = S('[' + self.attr_name() + '="' + dropdown.attr('id') + '"]'); + } + + var settings = target.data(self.attr_name(true) + '-init') || self.settings; + + if (S(e.currentTarget).data(self.data_attr()) && settings.is_hover) { + self.closeall.call(self); + } + + if (settings.is_hover) { + self.open.apply(self, [dropdown, target]); + } + }) + .on('mouseleave.fndtn.dropdown', '[' + this.attr_name() + '], [' + this.attr_name() + '-content]', function (e) { + var $this = S(this); + var settings; + + if ($this.data(self.data_attr())) { + settings = $this.data(self.data_attr(true) + '-init') || self.settings; + } else { + var target = S('[' + self.attr_name() + '="' + S(this).attr('id') + '"]'), + settings = target.data(self.attr_name(true) + '-init') || self.settings; + } + + self.timeout = setTimeout(function () { + if ($this.data(self.data_attr())) { + if (settings.is_hover) { + self.close.call(self, S('#' + $this.data(self.data_attr()))); + } + } else { + if (settings.is_hover) { + self.close.call(self, $this); + } + } + }.bind(this), settings.hover_timeout); + }) + .on('click.fndtn.dropdown', function (e) { + var parent = S(e.target).closest('[' + self.attr_name() + '-content]'); + var links = parent.find('a'); + + if (links.length > 0 && parent.attr('aria-autoclose') !== 'false') { + self.close.call(self, S('[' + self.attr_name() + '-content]')); + } + + if (e.target !== document && !$.contains(document.documentElement, e.target)) { + return; + } + + if (S(e.target).closest('[' + self.attr_name() + ']').length > 0) { + return; + } + + if (!(S(e.target).data('revealId')) && + (parent.length > 0 && (S(e.target).is('[' + self.attr_name() + '-content]') || + $.contains(parent.first()[0], e.target)))) { + e.stopPropagation(); + return; + } + + self.close.call(self, S('[' + self.attr_name() + '-content]')); + }) + .on('opened.fndtn.dropdown', '[' + self.attr_name() + '-content]', function () { + self.settings.opened.call(this); + }) + .on('closed.fndtn.dropdown', '[' + self.attr_name() + '-content]', function () { + self.settings.closed.call(this); + }); + + S(window) + .off('.dropdown') + .on('resize.fndtn.dropdown', self.throttle(function () { + self.resize.call(self); + }, 50)); + + this.resize(); + }, + + close : function (dropdown) { + var self = this; + dropdown.each(function (idx) { + var original_target = $('[' + self.attr_name() + '=' + dropdown[idx].id + ']') || $('aria-controls=' + dropdown[idx].id + ']'); + original_target.attr('aria-expanded', 'false'); + if (self.S(this).hasClass(self.settings.active_class)) { + self.S(this) + .css(Foundation.rtl ? 'right' : 'left', '-99999px') + .attr('aria-hidden', 'true') + .removeClass(self.settings.active_class) + .prev('[' + self.attr_name() + ']') + .removeClass(self.settings.active_class) + .removeData('target'); + + self.S(this).trigger('closed.fndtn.dropdown', [dropdown]); + } + }); + dropdown.removeClass('f-open-' + this.attr_name(true)); + }, + + closeall : function () { + var self = this; + $.each(self.S('.f-open-' + this.attr_name(true)), function () { + self.close.call(self, self.S(this)); + }); + }, + + open : function (dropdown, target) { + this + .css(dropdown + .addClass(this.settings.active_class), target); + dropdown.prev('[' + this.attr_name() + ']').addClass(this.settings.active_class); + dropdown.data('target', target.get(0)).trigger('opened.fndtn.dropdown', [dropdown, target]); + dropdown.attr('aria-hidden', 'false'); + target.attr('aria-expanded', 'true'); + dropdown.focus(); + dropdown.addClass('f-open-' + this.attr_name(true)); + }, + + data_attr : function () { + if (this.namespace.length > 0) { + return this.namespace + '-' + this.name; + } + + return this.name; + }, + + toggle : function (target) { + if (target.hasClass(this.settings.disabled_class)) { + return; + } + var dropdown = this.S('#' + target.data(this.data_attr())); + if (dropdown.length === 0) { + // No dropdown found, not continuing + return; + } + + this.close.call(this, this.S('[' + this.attr_name() + '-content]').not(dropdown)); + + if (dropdown.hasClass(this.settings.active_class)) { + this.close.call(this, dropdown); + if (dropdown.data('target') !== target.get(0)) { + this.open.call(this, dropdown, target); + } + } else { + this.open.call(this, dropdown, target); + } + }, + + resize : function () { + var dropdown = this.S('[' + this.attr_name() + '-content].open'); + var target = $(dropdown.data("target")); + + if (dropdown.length && target.length) { + this.css(dropdown, target); + } + }, + + css : function (dropdown, target) { + var left_offset = Math.max((target.width() - dropdown.width()) / 2, 8), + settings = target.data(this.attr_name(true) + '-init') || this.settings, + parentOverflow = dropdown.parent().css('overflow-y') || dropdown.parent().css('overflow'); + + this.clear_idx(); + + + + if (this.small()) { + var p = this.dirs.bottom.call(dropdown, target, settings); + + dropdown.attr('style', '').removeClass('drop-left drop-right drop-top').css({ + position : 'absolute', + width : '95%', + 'max-width' : 'none', + top : p.top + }); + + dropdown.css(Foundation.rtl ? 'right' : 'left', left_offset); + } + // detect if dropdown is in an overflow container + else if (parentOverflow !== 'visible') { + var offset = target[0].offsetTop + target[0].offsetHeight; + + dropdown.attr('style', '').css({ + position : 'absolute', + top : offset + }); + + dropdown.css(Foundation.rtl ? 'right' : 'left', left_offset); + } + else { + + this.style(dropdown, target, settings); + } + + return dropdown; + }, + + style : function (dropdown, target, settings) { + var css = $.extend({position : 'absolute'}, + this.dirs[settings.align].call(dropdown, target, settings)); + + dropdown.attr('style', '').css(css); + }, + + // return CSS property object + // `this` is the dropdown + dirs : { + // Calculate target offset + _base : function (t) { + var o_p = this.offsetParent(), + o = o_p.offset(), + p = t.offset(); + + p.top -= o.top; + p.left -= o.left; + + //set some flags on the p object to pass along + p.missRight = false; + p.missTop = false; + p.missLeft = false; + p.leftRightFlag = false; + + //lets see if the panel will be off the screen + //get the actual width of the page and store it + var actualBodyWidth; + if (document.getElementsByClassName('row')[0]) { + actualBodyWidth = document.getElementsByClassName('row')[0].clientWidth; + } else { + actualBodyWidth = window.innerWidth; + } + + var actualMarginWidth = (window.innerWidth - actualBodyWidth) / 2; + var actualBoundary = actualBodyWidth; + + if (!this.hasClass('mega')) { + //miss top + if (t.offset().top <= this.outerHeight()) { + p.missTop = true; + actualBoundary = window.innerWidth - actualMarginWidth; + p.leftRightFlag = true; + } + + //miss right + if (t.offset().left + this.outerWidth() > t.offset().left + actualMarginWidth && t.offset().left - actualMarginWidth > this.outerWidth()) { + p.missRight = true; + p.missLeft = false; + } + + //miss left + if (t.offset().left - this.outerWidth() <= 0) { + p.missLeft = true; + p.missRight = false; + } + } + + return p; + }, + + top : function (t, s) { + var self = Foundation.libs.dropdown, + p = self.dirs._base.call(this, t); + + this.addClass('drop-top'); + + if (p.missTop == true) { + p.top = p.top + t.outerHeight() + this.outerHeight(); + this.removeClass('drop-top'); + } + + if (p.missRight == true) { + p.left = p.left - this.outerWidth() + t.outerWidth(); + } + + if (t.outerWidth() < this.outerWidth() || self.small() || this.hasClass(s.mega_menu)) { + self.adjust_pip(this, t, s, p); + } + + if (Foundation.rtl) { + return {left : p.left - this.outerWidth() + t.outerWidth(), + top : p.top - this.outerHeight()}; + } + + return {left : p.left, top : p.top - this.outerHeight()}; + }, + + bottom : function (t, s) { + var self = Foundation.libs.dropdown, + p = self.dirs._base.call(this, t); + + if (p.missRight == true) { + p.left = p.left - this.outerWidth() + t.outerWidth(); + } + + if (t.outerWidth() < this.outerWidth() || self.small() || this.hasClass(s.mega_menu)) { + self.adjust_pip(this, t, s, p); + } + + if (self.rtl) { + return {left : p.left - this.outerWidth() + t.outerWidth(), top : p.top + t.outerHeight()}; + } + + return {left : p.left, top : p.top + t.outerHeight()}; + }, + + left : function (t, s) { + var p = Foundation.libs.dropdown.dirs._base.call(this, t); + + this.addClass('drop-left'); + + if (p.missLeft == true) { + p.left = p.left + this.outerWidth(); + p.top = p.top + t.outerHeight(); + this.removeClass('drop-left'); + } + + return {left : p.left - this.outerWidth(), top : p.top}; + }, + + right : function (t, s) { + var p = Foundation.libs.dropdown.dirs._base.call(this, t); + + this.addClass('drop-right'); + + if (p.missRight == true) { + p.left = p.left - this.outerWidth(); + p.top = p.top + t.outerHeight(); + this.removeClass('drop-right'); + } else { + p.triggeredRight = true; + } + + var self = Foundation.libs.dropdown; + + if (t.outerWidth() < this.outerWidth() || self.small() || this.hasClass(s.mega_menu)) { + self.adjust_pip(this, t, s, p); + } + + return {left : p.left + t.outerWidth(), top : p.top}; + } + }, + + // Insert rule to style psuedo elements + adjust_pip : function (dropdown, target, settings, position) { + var sheet = Foundation.stylesheet, + pip_offset_base = 8; + + if (dropdown.hasClass(settings.mega_class)) { + pip_offset_base = position.left + (target.outerWidth() / 2) - 8; + } else if (this.small()) { + pip_offset_base += position.left - 8; + } + + this.rule_idx = sheet.cssRules.length; + + //default + var sel_before = '.f-dropdown.open:before', + sel_after = '.f-dropdown.open:after', + css_before = 'left: ' + pip_offset_base + 'px;', + css_after = 'left: ' + (pip_offset_base - 1) + 'px;'; + + if (position.missRight == true) { + pip_offset_base = dropdown.outerWidth() - 23; + sel_before = '.f-dropdown.open:before', + sel_after = '.f-dropdown.open:after', + css_before = 'left: ' + pip_offset_base + 'px;', + css_after = 'left: ' + (pip_offset_base - 1) + 'px;'; + } + + //just a case where right is fired, but its not missing right + if (position.triggeredRight == true) { + sel_before = '.f-dropdown.open:before', + sel_after = '.f-dropdown.open:after', + css_before = 'left:-12px;', + css_after = 'left:-14px;'; + } + + if (sheet.insertRule) { + sheet.insertRule([sel_before, '{', css_before, '}'].join(' '), this.rule_idx); + sheet.insertRule([sel_after, '{', css_after, '}'].join(' '), this.rule_idx + 1); + } else { + sheet.addRule(sel_before, css_before, this.rule_idx); + sheet.addRule(sel_after, css_after, this.rule_idx + 1); + } + }, + + // Remove old dropdown rule index + clear_idx : function () { + var sheet = Foundation.stylesheet; + + if (typeof this.rule_idx !== 'undefined') { + sheet.deleteRule(this.rule_idx); + sheet.deleteRule(this.rule_idx); + delete this.rule_idx; + } + }, + + small : function () { + return matchMedia(Foundation.media_queries.small).matches && + !matchMedia(Foundation.media_queries.medium).matches; + }, + + off : function () { + this.S(this.scope).off('.fndtn.dropdown'); + this.S('html, body').off('.fndtn.dropdown'); + this.S(window).off('.fndtn.dropdown'); + this.S('[data-dropdown-content]').off('.fndtn.dropdown'); + }, + + reflow : function () {} + }; +}(jQuery, window, window.document)); +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.clearing = { + name : 'clearing', + + version : '5.5.2', + + settings : { + templates : { + viewing : '<a href="#" class="clearing-close">×</a>' + + '<div class="visible-img" style="display: none"><div class="clearing-touch-label"></div><img src="data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs%3D" alt="" />' + + '<p class="clearing-caption"></p><a href="#" class="clearing-main-prev"><span></span></a>' + + '<a href="#" class="clearing-main-next"><span></span></a></div>' + + '<img class="clearing-preload-next" style="display: none" src="data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs%3D" alt="" />' + + '<img class="clearing-preload-prev" style="display: none" src="data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs%3D" alt="" />' + }, + + // comma delimited list of selectors that, on click, will close clearing, + // add 'div.clearing-blackout, div.visible-img' to close on background click + close_selectors : '.clearing-close, div.clearing-blackout', + + // Default to the entire li element. + open_selectors : '', + + // Image will be skipped in carousel. + skip_selector : '', + + touch_label : '', + + // event initializers and locks + init : false, + locked : false + }, + + init : function (scope, method, options) { + var self = this; + Foundation.inherit(this, 'throttle image_loaded'); + + this.bindings(method, options); + + if (self.S(this.scope).is('[' + this.attr_name() + ']')) { + this.assemble(self.S('li', this.scope)); + } else { + self.S('[' + this.attr_name() + ']', this.scope).each(function () { + self.assemble(self.S('li', this)); + }); + } + }, + + events : function (scope) { + var self = this, + S = self.S, + $scroll_container = $('.scroll-container'); + + if ($scroll_container.length > 0) { + this.scope = $scroll_container; + } + + S(this.scope) + .off('.clearing') + .on('click.fndtn.clearing', 'ul[' + this.attr_name() + '] li ' + this.settings.open_selectors, + function (e, current, target) { + var current = current || S(this), + target = target || current, + next = current.next('li'), + settings = current.closest('[' + self.attr_name() + ']').data(self.attr_name(true) + '-init'), + image = S(e.target); + + e.preventDefault(); + + if (!settings) { + self.init(); + settings = current.closest('[' + self.attr_name() + ']').data(self.attr_name(true) + '-init'); + } + + // if clearing is open and the current image is + // clicked, go to the next image in sequence + if (target.hasClass('visible') && + current[0] === target[0] && + next.length > 0 && self.is_open(current)) { + target = next; + image = S('img', target); + } + + // set current and target to the clicked li if not otherwise defined. + self.open(image, current, target); + self.update_paddles(target); + }) + + .on('click.fndtn.clearing', '.clearing-main-next', + function (e) { self.nav(e, 'next') }) + .on('click.fndtn.clearing', '.clearing-main-prev', + function (e) { self.nav(e, 'prev') }) + .on('click.fndtn.clearing', this.settings.close_selectors, + function (e) { Foundation.libs.clearing.close(e, this) }); + + $(document).on('keydown.fndtn.clearing', + function (e) { self.keydown(e) }); + + S(window).off('.clearing').on('resize.fndtn.clearing', + function () { self.resize() }); + + this.swipe_events(scope); + }, + + swipe_events : function (scope) { + var self = this, + S = self.S; + + S(this.scope) + .on('touchstart.fndtn.clearing', '.visible-img', function (e) { + if (!e.touches) { e = e.originalEvent; } + var data = { + start_page_x : e.touches[0].pageX, + start_page_y : e.touches[0].pageY, + start_time : (new Date()).getTime(), + delta_x : 0, + is_scrolling : undefined + }; + + S(this).data('swipe-transition', data); + e.stopPropagation(); + }) + .on('touchmove.fndtn.clearing', '.visible-img', function (e) { + if (!e.touches) { + e = e.originalEvent; + } + // Ignore pinch/zoom events + if (e.touches.length > 1 || e.scale && e.scale !== 1) { + return; + } + + var data = S(this).data('swipe-transition'); + + if (typeof data === 'undefined') { + data = {}; + } + + data.delta_x = e.touches[0].pageX - data.start_page_x; + + if (Foundation.rtl) { + data.delta_x = -data.delta_x; + } + + if (typeof data.is_scrolling === 'undefined') { + data.is_scrolling = !!( data.is_scrolling || Math.abs(data.delta_x) < Math.abs(e.touches[0].pageY - data.start_page_y) ); + } + + if (!data.is_scrolling && !data.active) { + e.preventDefault(); + var direction = (data.delta_x < 0) ? 'next' : 'prev'; + data.active = true; + self.nav(e, direction); + } + }) + .on('touchend.fndtn.clearing', '.visible-img', function (e) { + S(this).data('swipe-transition', {}); + e.stopPropagation(); + }); + }, + + assemble : function ($li) { + var $el = $li.parent(); + + if ($el.parent().hasClass('carousel')) { + return; + } + + $el.after('<div id="foundationClearingHolder"></div>'); + + var grid = $el.detach(), + grid_outerHTML = ''; + + if (grid[0] == null) { + return; + } else { + grid_outerHTML = grid[0].outerHTML; + } + + var holder = this.S('#foundationClearingHolder'), + settings = $el.data(this.attr_name(true) + '-init'), + data = { + grid : '<div class="carousel">' + grid_outerHTML + '</div>', + viewing : settings.templates.viewing + }, + wrapper = '<div class="clearing-assembled"><div>' + data.viewing + + data.grid + '</div></div>', + touch_label = this.settings.touch_label; + + if (Modernizr.touch) { + wrapper = $(wrapper).find('.clearing-touch-label').html(touch_label).end(); + } + + holder.after(wrapper).remove(); + }, + + open : function ($image, current, target) { + var self = this, + body = $(document.body), + root = target.closest('.clearing-assembled'), + container = self.S('div', root).first(), + visible_image = self.S('.visible-img', container), + image = self.S('img', visible_image).not($image), + label = self.S('.clearing-touch-label', container), + error = false, + loaded = {}; + + // Event to disable scrolling on touch devices when Clearing is activated + $('body').on('touchmove', function (e) { + e.preventDefault(); + }); + + image.error(function () { + error = true; + }); + + function startLoad() { + setTimeout(function () { + this.image_loaded(image, function () { + if (image.outerWidth() === 1 && !error) { + startLoad.call(this); + } else { + cb.call(this, image); + } + }.bind(this)); + }.bind(this), 100); + } + + function cb (image) { + var $image = $(image); + $image.css('visibility', 'visible'); + $image.trigger('imageVisible'); + // toggle the gallery + body.css('overflow', 'hidden'); + root.addClass('clearing-blackout'); + container.addClass('clearing-container'); + visible_image.show(); + this.fix_height(target) + .caption(self.S('.clearing-caption', visible_image), self.S('img', target)) + .center_and_label(image, label) + .shift(current, target, function () { + target.closest('li').siblings().removeClass('visible'); + target.closest('li').addClass('visible'); + }); + visible_image.trigger('opened.fndtn.clearing') + } + + if (!this.locked()) { + visible_image.trigger('open.fndtn.clearing'); + // set the image to the selected thumbnail + loaded = this.load($image); + if (loaded.interchange) { + image + .attr('data-interchange', loaded.interchange) + .foundation('interchange', 'reflow'); + } else { + image + .attr('src', loaded.src) + .attr('data-interchange', ''); + } + image.css('visibility', 'hidden'); + + startLoad.call(this); + } + }, + + close : function (e, el) { + e.preventDefault(); + + var root = (function (target) { + if (/blackout/.test(target.selector)) { + return target; + } else { + return target.closest('.clearing-blackout'); + } + }($(el))), + body = $(document.body), container, visible_image; + + if (el === e.target && root) { + body.css('overflow', ''); + container = $('div', root).first(); + visible_image = $('.visible-img', container); + visible_image.trigger('close.fndtn.clearing'); + this.settings.prev_index = 0; + $('ul[' + this.attr_name() + ']', root) + .attr('style', '').closest('.clearing-blackout') + .removeClass('clearing-blackout'); + container.removeClass('clearing-container'); + visible_image.hide(); + visible_image.trigger('closed.fndtn.clearing'); + } + + // Event to re-enable scrolling on touch devices + $('body').off('touchmove'); + + return false; + }, + + is_open : function (current) { + return current.parent().prop('style').length > 0; + }, + + keydown : function (e) { + var clearing = $('.clearing-blackout ul[' + this.attr_name() + ']'), + NEXT_KEY = this.rtl ? 37 : 39, + PREV_KEY = this.rtl ? 39 : 37, + ESC_KEY = 27; + + if (e.which === NEXT_KEY) { + this.go(clearing, 'next'); + } + if (e.which === PREV_KEY) { + this.go(clearing, 'prev'); + } + if (e.which === ESC_KEY) { + this.S('a.clearing-close').trigger('click.fndtn.clearing'); + } + }, + + nav : function (e, direction) { + var clearing = $('ul[' + this.attr_name() + ']', '.clearing-blackout'); + + e.preventDefault(); + this.go(clearing, direction); + }, + + resize : function () { + var image = $('img', '.clearing-blackout .visible-img'), + label = $('.clearing-touch-label', '.clearing-blackout'); + + if (image.length) { + this.center_and_label(image, label); + image.trigger('resized.fndtn.clearing') + } + }, + + // visual adjustments + fix_height : function (target) { + var lis = target.parent().children(), + self = this; + + lis.each(function () { + var li = self.S(this), + image = li.find('img'); + + if (li.height() > image.outerHeight()) { + li.addClass('fix-height'); + } + }) + .closest('ul') + .width(lis.length * 100 + '%'); + + return this; + }, + + update_paddles : function (target) { + target = target.closest('li'); + var visible_image = target + .closest('.carousel') + .siblings('.visible-img'); + + if (target.next().length > 0) { + this.S('.clearing-main-next', visible_image).removeClass('disabled'); + } else { + this.S('.clearing-main-next', visible_image).addClass('disabled'); + } + + if (target.prev().length > 0) { + this.S('.clearing-main-prev', visible_image).removeClass('disabled'); + } else { + this.S('.clearing-main-prev', visible_image).addClass('disabled'); + } + }, + + center_and_label : function (target, label) { + if (!this.rtl && label.length > 0) { + label.css({ + marginLeft : -(label.outerWidth() / 2), + marginTop : -(target.outerHeight() / 2)-label.outerHeight()-10 + }); + } else { + label.css({ + marginRight : -(label.outerWidth() / 2), + marginTop : -(target.outerHeight() / 2)-label.outerHeight()-10, + left: 'auto', + right: '50%' + }); + } + return this; + }, + + // image loading and preloading + + load : function ($image) { + var href, + interchange, + closest_a; + + if ($image[0].nodeName === 'A') { + href = $image.attr('href'); + interchange = $image.data('clearing-interchange'); + } else { + closest_a = $image.closest('a'); + href = closest_a.attr('href'); + interchange = closest_a.data('clearing-interchange'); + } + + this.preload($image); + + return { + 'src': href ? href : $image.attr('src'), + 'interchange': href ? interchange : $image.data('clearing-interchange') + } + }, + + preload : function ($image) { + this + .img($image.closest('li').next(), 'next') + .img($image.closest('li').prev(), 'prev'); + }, + + img : function (img, sibling_type) { + if (img.length) { + var preload_img = $('.clearing-preload-' + sibling_type), + new_a = this.S('a', img), + src, + interchange, + image; + + if (new_a.length) { + src = new_a.attr('href'); + interchange = new_a.data('clearing-interchange'); + } else { + image = this.S('img', img); + src = image.attr('src'); + interchange = image.data('clearing-interchange'); + } + + if (interchange) { + preload_img.attr('data-interchange', interchange); + } else { + preload_img.attr('src', src); + preload_img.attr('data-interchange', ''); + } + } + return this; + }, + + // image caption + + caption : function (container, $image) { + var caption = $image.attr('data-caption'); + + if (caption) { + container + .html(caption) + .show(); + } else { + container + .text('') + .hide(); + } + return this; + }, + + // directional methods + + go : function ($ul, direction) { + var current = this.S('.visible', $ul), + target = current[direction](); + + // Check for skip selector. + if (this.settings.skip_selector && target.find(this.settings.skip_selector).length != 0) { + target = target[direction](); + } + + if (target.length) { + this.S('img', target) + .trigger('click.fndtn.clearing', [current, target]) + .trigger('change.fndtn.clearing'); + } + }, + + shift : function (current, target, callback) { + var clearing = target.parent(), + old_index = this.settings.prev_index || target.index(), + direction = this.direction(clearing, current, target), + dir = this.rtl ? 'right' : 'left', + left = parseInt(clearing.css('left'), 10), + width = target.outerWidth(), + skip_shift; + + var dir_obj = {}; + + // we use jQuery animate instead of CSS transitions because we + // need a callback to unlock the next animation + // needs support for RTL ** + if (target.index() !== old_index && !/skip/.test(direction)) { + if (/left/.test(direction)) { + this.lock(); + dir_obj[dir] = left + width; + clearing.animate(dir_obj, 300, this.unlock()); + } else if (/right/.test(direction)) { + this.lock(); + dir_obj[dir] = left - width; + clearing.animate(dir_obj, 300, this.unlock()); + } + } else if (/skip/.test(direction)) { + // the target image is not adjacent to the current image, so + // do we scroll right or not + skip_shift = target.index() - this.settings.up_count; + this.lock(); + + if (skip_shift > 0) { + dir_obj[dir] = -(skip_shift * width); + clearing.animate(dir_obj, 300, this.unlock()); + } else { + dir_obj[dir] = 0; + clearing.animate(dir_obj, 300, this.unlock()); + } + } + + callback(); + }, + + direction : function ($el, current, target) { + var lis = this.S('li', $el), + li_width = lis.outerWidth() + (lis.outerWidth() / 4), + up_count = Math.floor(this.S('.clearing-container').outerWidth() / li_width) - 1, + target_index = lis.index(target), + response; + + this.settings.up_count = up_count; + + if (this.adjacent(this.settings.prev_index, target_index)) { + if ((target_index > up_count) && target_index > this.settings.prev_index) { + response = 'right'; + } else if ((target_index > up_count - 1) && target_index <= this.settings.prev_index) { + response = 'left'; + } else { + response = false; + } + } else { + response = 'skip'; + } + + this.settings.prev_index = target_index; + + return response; + }, + + adjacent : function (current_index, target_index) { + for (var i = target_index + 1; i >= target_index - 1; i--) { + if (i === current_index) { + return true; + } + } + return false; + }, + + // lock management + + lock : function () { + this.settings.locked = true; + }, + + unlock : function () { + this.settings.locked = false; + }, + + locked : function () { + return this.settings.locked; + }, + + off : function () { + this.S(this.scope).off('.fndtn.clearing'); + this.S(window).off('.fndtn.clearing'); + }, + + reflow : function () { + this.init(); + } + }; + +}(jQuery, window, window.document)); +;(function ($, window, document, undefined) { + 'use strict'; + + var noop = function () {}; + + var Orbit = function (el, settings) { + // Don't reinitialize plugin + if (el.hasClass(settings.slides_container_class)) { + return this; + } + + var self = this, + container, + slides_container = el, + number_container, + bullets_container, + timer_container, + idx = 0, + animate, + timer, + locked = false, + adjust_height_after = false; + + self.slides = function () { + return slides_container.children(settings.slide_selector); + }; + + self.slides().first().addClass(settings.active_slide_class); + + self.update_slide_number = function (index) { + if (settings.slide_number) { + number_container.find('span:first').text(parseInt(index) + 1); + number_container.find('span:last').text(self.slides().length); + } + if (settings.bullets) { + bullets_container.children().removeClass(settings.bullets_active_class); + $(bullets_container.children().get(index)).addClass(settings.bullets_active_class); + } + }; + + self.update_active_link = function (index) { + var link = $('[data-orbit-link="' + self.slides().eq(index).attr('data-orbit-slide') + '"]'); + link.siblings().removeClass(settings.bullets_active_class); + link.addClass(settings.bullets_active_class); + }; + + self.build_markup = function () { + slides_container.wrap('<div class="' + settings.container_class + '"></div>'); + container = slides_container.parent(); + slides_container.addClass(settings.slides_container_class); + + if (settings.stack_on_small) { + container.addClass(settings.stack_on_small_class); + } + + if (settings.navigation_arrows) { + container.append($('<a href="#"><span></span></a>').addClass(settings.prev_class)); + container.append($('<a href="#"><span></span></a>').addClass(settings.next_class)); + } + + if (settings.timer) { + timer_container = $('<div>').addClass(settings.timer_container_class); + timer_container.append('<span>'); + timer_container.append($('<div>').addClass(settings.timer_progress_class)); + timer_container.addClass(settings.timer_paused_class); + container.append(timer_container); + } + + if (settings.slide_number) { + number_container = $('<div>').addClass(settings.slide_number_class); + number_container.append('<span></span> ' + settings.slide_number_text + ' <span></span>'); + container.append(number_container); + } + + if (settings.bullets) { + bullets_container = $('<ol>').addClass(settings.bullets_container_class); + container.append(bullets_container); + bullets_container.wrap('<div class="orbit-bullets-container"></div>'); + self.slides().each(function (idx, el) { + var bullet = $('<li>').attr('data-orbit-slide', idx).on('click', self.link_bullet);; + bullets_container.append(bullet); + }); + } + + }; + + self._goto = function (next_idx, start_timer) { + // if (locked) {return false;} + if (next_idx === idx) {return false;} + if (typeof timer === 'object') {timer.restart();} + var slides = self.slides(); + + var dir = 'next'; + locked = true; + if (next_idx < idx) {dir = 'prev';} + if (next_idx >= slides.length) { + if (!settings.circular) { + return false; + } + next_idx = 0; + } else if (next_idx < 0) { + if (!settings.circular) { + return false; + } + next_idx = slides.length - 1; + } + + var current = $(slides.get(idx)); + var next = $(slides.get(next_idx)); + + current.css('zIndex', 2); + current.removeClass(settings.active_slide_class); + next.css('zIndex', 4).addClass(settings.active_slide_class); + + slides_container.trigger('before-slide-change.fndtn.orbit'); + settings.before_slide_change(); + self.update_active_link(next_idx); + + var callback = function () { + var unlock = function () { + idx = next_idx; + locked = false; + if (start_timer === true) {timer = self.create_timer(); timer.start();} + self.update_slide_number(idx); + slides_container.trigger('after-slide-change.fndtn.orbit', [{slide_number : idx, total_slides : slides.length}]); + settings.after_slide_change(idx, slides.length); + }; + if (slides_container.outerHeight() != next.outerHeight() && settings.variable_height) { + slides_container.animate({'height': next.outerHeight()}, 250, 'linear', unlock); + } else { + unlock(); + } + }; + + if (slides.length === 1) {callback(); return false;} + + var start_animation = function () { + if (dir === 'next') {animate.next(current, next, callback);} + if (dir === 'prev') {animate.prev(current, next, callback);} + }; + + if (next.outerHeight() > slides_container.outerHeight() && settings.variable_height) { + slides_container.animate({'height': next.outerHeight()}, 250, 'linear', start_animation); + } else { + start_animation(); + } + }; + + self.next = function (e) { + e.stopImmediatePropagation(); + e.preventDefault(); + self._goto(idx + 1); + }; + + self.prev = function (e) { + e.stopImmediatePropagation(); + e.preventDefault(); + self._goto(idx - 1); + }; + + self.link_custom = function (e) { + e.preventDefault(); + var link = $(this).attr('data-orbit-link'); + if ((typeof link === 'string') && (link = $.trim(link)) != '') { + var slide = container.find('[data-orbit-slide=' + link + ']'); + if (slide.index() != -1) {self._goto(slide.index());} + } + }; + + self.link_bullet = function (e) { + var index = $(this).attr('data-orbit-slide'); + if ((typeof index === 'string') && (index = $.trim(index)) != '') { + if (isNaN(parseInt(index))) { + var slide = container.find('[data-orbit-slide=' + index + ']'); + if (slide.index() != -1) {self._goto(slide.index() + 1);} + } else { + self._goto(parseInt(index)); + } + } + + } + + self.timer_callback = function () { + self._goto(idx + 1, true); + } + + self.compute_dimensions = function () { + var current = $(self.slides().get(idx)); + var h = current.outerHeight(); + if (!settings.variable_height) { + self.slides().each(function(){ + if ($(this).outerHeight() > h) { h = $(this).outerHeight(); } + }); + } + slides_container.height(h); + }; + + self.create_timer = function () { + var t = new Timer( + container.find('.' + settings.timer_container_class), + settings, + self.timer_callback + ); + return t; + }; + + self.stop_timer = function () { + if (typeof timer === 'object') { + timer.stop(); + } + }; + + self.toggle_timer = function () { + var t = container.find('.' + settings.timer_container_class); + if (t.hasClass(settings.timer_paused_class)) { + if (typeof timer === 'undefined') {timer = self.create_timer();} + timer.start(); + } else { + if (typeof timer === 'object') {timer.stop();} + } + }; + + self.init = function () { + self.build_markup(); + if (settings.timer) { + timer = self.create_timer(); + Foundation.utils.image_loaded(this.slides().children('img'), timer.start); + } + animate = new FadeAnimation(settings, slides_container); + if (settings.animation === 'slide') { + animate = new SlideAnimation(settings, slides_container); + } + + container.on('click', '.' + settings.next_class, self.next); + container.on('click', '.' + settings.prev_class, self.prev); + + if (settings.next_on_click) { + container.on('click', '.' + settings.slides_container_class + ' [data-orbit-slide]', self.link_bullet); + } + + container.on('click', self.toggle_timer); + if (settings.swipe) { + container.on('touchstart.fndtn.orbit', function (e) { + if (!e.touches) {e = e.originalEvent;} + var data = { + start_page_x : e.touches[0].pageX, + start_page_y : e.touches[0].pageY, + start_time : (new Date()).getTime(), + delta_x : 0, + is_scrolling : undefined + }; + container.data('swipe-transition', data); + e.stopPropagation(); + }) + .on('touchmove.fndtn.orbit', function (e) { + if (!e.touches) { + e = e.originalEvent; + } + // Ignore pinch/zoom events + if (e.touches.length > 1 || e.scale && e.scale !== 1) { + return; + } + + var data = container.data('swipe-transition'); + if (typeof data === 'undefined') {data = {};} + + data.delta_x = e.touches[0].pageX - data.start_page_x; + + if ( typeof data.is_scrolling === 'undefined') { + data.is_scrolling = !!( data.is_scrolling || Math.abs(data.delta_x) < Math.abs(e.touches[0].pageY - data.start_page_y) ); + } + + if (!data.is_scrolling && !data.active) { + e.preventDefault(); + var direction = (data.delta_x < 0) ? (idx + 1) : (idx - 1); + data.active = true; + self._goto(direction); + } + }) + .on('touchend.fndtn.orbit', function (e) { + container.data('swipe-transition', {}); + e.stopPropagation(); + }) + } + container.on('mouseenter.fndtn.orbit', function (e) { + if (settings.timer && settings.pause_on_hover) { + self.stop_timer(); + } + }) + .on('mouseleave.fndtn.orbit', function (e) { + if (settings.timer && settings.resume_on_mouseout) { + timer.start(); + } + }); + + $(document).on('click', '[data-orbit-link]', self.link_custom); + $(window).on('load resize', self.compute_dimensions); + Foundation.utils.image_loaded(this.slides().children('img'), self.compute_dimensions); + Foundation.utils.image_loaded(this.slides().children('img'), function () { + container.prev('.' + settings.preloader_class).css('display', 'none'); + self.update_slide_number(0); + self.update_active_link(0); + slides_container.trigger('ready.fndtn.orbit'); + }); + }; + + self.init(); + }; + + var Timer = function (el, settings, callback) { + var self = this, + duration = settings.timer_speed, + progress = el.find('.' + settings.timer_progress_class), + start, + timeout, + left = -1; + + this.update_progress = function (w) { + var new_progress = progress.clone(); + new_progress.attr('style', ''); + new_progress.css('width', w + '%'); + progress.replaceWith(new_progress); + progress = new_progress; + }; + + this.restart = function () { + clearTimeout(timeout); + el.addClass(settings.timer_paused_class); + left = -1; + self.update_progress(0); + }; + + this.start = function () { + if (!el.hasClass(settings.timer_paused_class)) {return true;} + left = (left === -1) ? duration : left; + el.removeClass(settings.timer_paused_class); + start = new Date().getTime(); + progress.animate({'width' : '100%'}, left, 'linear'); + timeout = setTimeout(function () { + self.restart(); + callback(); + }, left); + el.trigger('timer-started.fndtn.orbit') + }; + + this.stop = function () { + if (el.hasClass(settings.timer_paused_class)) {return true;} + clearTimeout(timeout); + el.addClass(settings.timer_paused_class); + var end = new Date().getTime(); + left = left - (end - start); + var w = 100 - ((left / duration) * 100); + self.update_progress(w); + el.trigger('timer-stopped.fndtn.orbit'); + }; + }; + + var SlideAnimation = function (settings, container) { + var duration = settings.animation_speed; + var is_rtl = ($('html[dir=rtl]').length === 1); + var margin = is_rtl ? 'marginRight' : 'marginLeft'; + var animMargin = {}; + animMargin[margin] = '0%'; + + this.next = function (current, next, callback) { + current.animate({marginLeft : '-100%'}, duration); + next.animate(animMargin, duration, function () { + current.css(margin, '100%'); + callback(); + }); + }; + + this.prev = function (current, prev, callback) { + current.animate({marginLeft : '100%'}, duration); + prev.css(margin, '-100%'); + prev.animate(animMargin, duration, function () { + current.css(margin, '100%'); + callback(); + }); + }; + }; + + var FadeAnimation = function (settings, container) { + var duration = settings.animation_speed; + var is_rtl = ($('html[dir=rtl]').length === 1); + var margin = is_rtl ? 'marginRight' : 'marginLeft'; + + this.next = function (current, next, callback) { + next.css({'margin' : '0%', 'opacity' : '0.01'}); + next.animate({'opacity' :'1'}, duration, 'linear', function () { + current.css('margin', '100%'); + callback(); + }); + }; + + this.prev = function (current, prev, callback) { + prev.css({'margin' : '0%', 'opacity' : '0.01'}); + prev.animate({'opacity' : '1'}, duration, 'linear', function () { + current.css('margin', '100%'); + callback(); + }); + }; + }; + + Foundation.libs = Foundation.libs || {}; + + Foundation.libs.orbit = { + name : 'orbit', + + version : '5.5.2', + + settings : { + animation : 'slide', + timer_speed : 10000, + pause_on_hover : true, + resume_on_mouseout : false, + next_on_click : true, + animation_speed : 500, + stack_on_small : false, + navigation_arrows : true, + slide_number : true, + slide_number_text : 'of', + container_class : 'orbit-container', + stack_on_small_class : 'orbit-stack-on-small', + next_class : 'orbit-next', + prev_class : 'orbit-prev', + timer_container_class : 'orbit-timer', + timer_paused_class : 'paused', + timer_progress_class : 'orbit-progress', + slides_container_class : 'orbit-slides-container', + preloader_class : 'preloader', + slide_selector : '*', + bullets_container_class : 'orbit-bullets', + bullets_active_class : 'active', + slide_number_class : 'orbit-slide-number', + caption_class : 'orbit-caption', + active_slide_class : 'active', + orbit_transition_class : 'orbit-transitioning', + bullets : true, + circular : true, + timer : true, + variable_height : false, + swipe : true, + before_slide_change : noop, + after_slide_change : noop + }, + + init : function (scope, method, options) { + var self = this; + this.bindings(method, options); + }, + + events : function (instance) { + var orbit_instance = new Orbit(this.S(instance), this.S(instance).data('orbit-init')); + this.S(instance).data(this.name + '-instance', orbit_instance); + }, + + reflow : function () { + var self = this; + + if (self.S(self.scope).is('[data-orbit]')) { + var $el = self.S(self.scope); + var instance = $el.data(self.name + '-instance'); + instance.compute_dimensions(); + } else { + self.S('[data-orbit]', self.scope).each(function (idx, el) { + var $el = self.S(el); + var opts = self.data_options($el); + var instance = $el.data(self.name + '-instance'); + instance.compute_dimensions(); + }); + } + } + }; + +}(jQuery, window, window.document)); +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.offcanvas = { + name : 'offcanvas', + + version : '5.5.2', + + settings : { + open_method : 'move', + close_on_click : false + }, + + init : function (scope, method, options) { + this.bindings(method, options); + }, + + events : function () { + var self = this, + S = self.S, + move_class = '', + right_postfix = '', + left_postfix = ''; + + if (this.settings.open_method === 'move') { + move_class = 'move-'; + right_postfix = 'right'; + left_postfix = 'left'; + } else if (this.settings.open_method === 'overlap_single') { + move_class = 'offcanvas-overlap-'; + right_postfix = 'right'; + left_postfix = 'left'; + } else if (this.settings.open_method === 'overlap') { + move_class = 'offcanvas-overlap'; + } + + S(this.scope).off('.offcanvas') + .on('click.fndtn.offcanvas', '.left-off-canvas-toggle', function (e) { + self.click_toggle_class(e, move_class + right_postfix); + if (self.settings.open_method !== 'overlap') { + S('.left-submenu').removeClass(move_class + right_postfix); + } + $('.left-off-canvas-toggle').attr('aria-expanded', 'true'); + }) + .on('click.fndtn.offcanvas', '.left-off-canvas-menu a', function (e) { + var settings = self.get_settings(e); + var parent = S(this).parent(); + + if (settings.close_on_click && !parent.hasClass('has-submenu') && !parent.hasClass('back')) { + self.hide.call(self, move_class + right_postfix, self.get_wrapper(e)); + parent.parent().removeClass(move_class + right_postfix); + } else if (S(this).parent().hasClass('has-submenu')) { + e.preventDefault(); + S(this).siblings('.left-submenu').toggleClass(move_class + right_postfix); + } else if (parent.hasClass('back')) { + e.preventDefault(); + parent.parent().removeClass(move_class + right_postfix); + } + $('.left-off-canvas-toggle').attr('aria-expanded', 'true'); + }) + .on('click.fndtn.offcanvas', '.right-off-canvas-toggle', function (e) { + self.click_toggle_class(e, move_class + left_postfix); + if (self.settings.open_method !== 'overlap') { + S('.right-submenu').removeClass(move_class + left_postfix); + } + $('.right-off-canvas-toggle').attr('aria-expanded', 'true'); + }) + .on('click.fndtn.offcanvas', '.right-off-canvas-menu a', function (e) { + var settings = self.get_settings(e); + var parent = S(this).parent(); + + if (settings.close_on_click && !parent.hasClass('has-submenu') && !parent.hasClass('back')) { + self.hide.call(self, move_class + left_postfix, self.get_wrapper(e)); + parent.parent().removeClass(move_class + left_postfix); + } else if (S(this).parent().hasClass('has-submenu')) { + e.preventDefault(); + S(this).siblings('.right-submenu').toggleClass(move_class + left_postfix); + } else if (parent.hasClass('back')) { + e.preventDefault(); + parent.parent().removeClass(move_class + left_postfix); + } + $('.right-off-canvas-toggle').attr('aria-expanded', 'true'); + }) + .on('click.fndtn.offcanvas', '.exit-off-canvas', function (e) { + self.click_remove_class(e, move_class + left_postfix); + S('.right-submenu').removeClass(move_class + left_postfix); + if (right_postfix) { + self.click_remove_class(e, move_class + right_postfix); + S('.left-submenu').removeClass(move_class + left_postfix); + } + $('.right-off-canvas-toggle').attr('aria-expanded', 'true'); + }) + .on('click.fndtn.offcanvas', '.exit-off-canvas', function (e) { + self.click_remove_class(e, move_class + left_postfix); + $('.left-off-canvas-toggle').attr('aria-expanded', 'false'); + if (right_postfix) { + self.click_remove_class(e, move_class + right_postfix); + $('.right-off-canvas-toggle').attr('aria-expanded', 'false'); + } + }); + }, + + toggle : function (class_name, $off_canvas) { + $off_canvas = $off_canvas || this.get_wrapper(); + if ($off_canvas.is('.' + class_name)) { + this.hide(class_name, $off_canvas); + } else { + this.show(class_name, $off_canvas); + } + }, + + show : function (class_name, $off_canvas) { + $off_canvas = $off_canvas || this.get_wrapper(); + $off_canvas.trigger('open.fndtn.offcanvas'); + $off_canvas.addClass(class_name); + }, + + hide : function (class_name, $off_canvas) { + $off_canvas = $off_canvas || this.get_wrapper(); + $off_canvas.trigger('close.fndtn.offcanvas'); + $off_canvas.removeClass(class_name); + }, + + click_toggle_class : function (e, class_name) { + e.preventDefault(); + var $off_canvas = this.get_wrapper(e); + this.toggle(class_name, $off_canvas); + }, + + click_remove_class : function (e, class_name) { + e.preventDefault(); + var $off_canvas = this.get_wrapper(e); + this.hide(class_name, $off_canvas); + }, + + get_settings : function (e) { + var offcanvas = this.S(e.target).closest('[' + this.attr_name() + ']'); + return offcanvas.data(this.attr_name(true) + '-init') || this.settings; + }, + + get_wrapper : function (e) { + var $off_canvas = this.S(e ? e.target : this.scope).closest('.off-canvas-wrap'); + + if ($off_canvas.length === 0) { + $off_canvas = this.S('.off-canvas-wrap'); + } + return $off_canvas; + }, + + reflow : function () {} + }; +}(jQuery, window, window.document)); +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.alert = { + name : 'alert', + + version : '5.5.2', + + settings : { + callback : function () {} + }, + + init : function (scope, method, options) { + this.bindings(method, options); + }, + + events : function () { + var self = this, + S = this.S; + + $(this.scope).off('.alert').on('click.fndtn.alert', '[' + this.attr_name() + '] .close', function (e) { + var alertBox = S(this).closest('[' + self.attr_name() + ']'), + settings = alertBox.data(self.attr_name(true) + '-init') || self.settings; + + e.preventDefault(); + if (Modernizr.csstransitions) { + alertBox.addClass('alert-close'); + alertBox.on('transitionend webkitTransitionEnd oTransitionEnd', function (e) { + S(this).trigger('close.fndtn.alert').remove(); + settings.callback(); + }); + } else { + alertBox.fadeOut(300, function () { + S(this).trigger('close.fndtn.alert').remove(); + settings.callback(); + }); + } + }); + }, + + reflow : function () {} + }; +}(jQuery, window, window.document)); +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.reveal = { + name : 'reveal', + + version : '5.5.2', + + locked : false, + + settings : { + animation : 'fadeAndPop', + animation_speed : 250, + close_on_background_click : true, + close_on_esc : true, + dismiss_modal_class : 'close-reveal-modal', + multiple_opened : false, + bg_class : 'reveal-modal-bg', + root_element : 'body', + open : function(){}, + opened : function(){}, + close : function(){}, + closed : function(){}, + on_ajax_error: $.noop, + bg : $('.reveal-modal-bg'), + css : { + open : { + 'opacity' : 0, + 'visibility' : 'visible', + 'display' : 'block' + }, + close : { + 'opacity' : 1, + 'visibility' : 'hidden', + 'display' : 'none' + } + } + }, + + init : function (scope, method, options) { + $.extend(true, this.settings, method, options); + this.bindings(method, options); + }, + + events : function (scope) { + var self = this, + S = self.S; + + S(this.scope) + .off('.reveal') + .on('click.fndtn.reveal', '[' + this.add_namespace('data-reveal-id') + ']:not([disabled])', function (e) { + e.preventDefault(); + + if (!self.locked) { + var element = S(this), + ajax = element.data(self.data_attr('reveal-ajax')), + replaceContentSel = element.data(self.data_attr('reveal-replace-content')); + + self.locked = true; + + if (typeof ajax === 'undefined') { + self.open.call(self, element); + } else { + var url = ajax === true ? element.attr('href') : ajax; + self.open.call(self, element, {url : url}, { replaceContentSel : replaceContentSel }); + } + } + }); + + S(document) + .on('click.fndtn.reveal', this.close_targets(), function (e) { + e.preventDefault(); + if (!self.locked) { + var settings = S('[' + self.attr_name() + '].open').data(self.attr_name(true) + '-init') || self.settings, + bg_clicked = S(e.target)[0] === S('.' + settings.bg_class)[0]; + + if (bg_clicked) { + if (settings.close_on_background_click) { + e.stopPropagation(); + } else { + return; + } + } + + self.locked = true; + self.close.call(self, bg_clicked ? S('[' + self.attr_name() + '].open:not(.toback)') : S(this).closest('[' + self.attr_name() + ']')); + } + }); + + if (S('[' + self.attr_name() + ']', this.scope).length > 0) { + S(this.scope) + // .off('.reveal') + .on('open.fndtn.reveal', this.settings.open) + .on('opened.fndtn.reveal', this.settings.opened) + .on('opened.fndtn.reveal', this.open_video) + .on('close.fndtn.reveal', this.settings.close) + .on('closed.fndtn.reveal', this.settings.closed) + .on('closed.fndtn.reveal', this.close_video); + } else { + S(this.scope) + // .off('.reveal') + .on('open.fndtn.reveal', '[' + self.attr_name() + ']', this.settings.open) + .on('opened.fndtn.reveal', '[' + self.attr_name() + ']', this.settings.opened) + .on('opened.fndtn.reveal', '[' + self.attr_name() + ']', this.open_video) + .on('close.fndtn.reveal', '[' + self.attr_name() + ']', this.settings.close) + .on('closed.fndtn.reveal', '[' + self.attr_name() + ']', this.settings.closed) + .on('closed.fndtn.reveal', '[' + self.attr_name() + ']', this.close_video); + } + + return true; + }, + + // PATCH #3: turning on key up capture only when a reveal window is open + key_up_on : function (scope) { + var self = this; + + // PATCH #1: fixing multiple keyup event trigger from single key press + self.S('body').off('keyup.fndtn.reveal').on('keyup.fndtn.reveal', function ( event ) { + var open_modal = self.S('[' + self.attr_name() + '].open'), + settings = open_modal.data(self.attr_name(true) + '-init') || self.settings ; + // PATCH #2: making sure that the close event can be called only while unlocked, + // so that multiple keyup.fndtn.reveal events don't prevent clean closing of the reveal window. + if ( settings && event.which === 27 && settings.close_on_esc && !self.locked) { // 27 is the keycode for the Escape key + self.close.call(self, open_modal); + } + }); + + return true; + }, + + // PATCH #3: turning on key up capture only when a reveal window is open + key_up_off : function (scope) { + this.S('body').off('keyup.fndtn.reveal'); + return true; + }, + + open : function (target, ajax_settings) { + var self = this, + modal; + + if (target) { + if (typeof target.selector !== 'undefined') { + // Find the named node; only use the first one found, since the rest of the code assumes there's only one node + modal = self.S('#' + target.data(self.data_attr('reveal-id'))).first(); + } else { + modal = self.S(this.scope); + + ajax_settings = target; + } + } else { + modal = self.S(this.scope); + } + + var settings = modal.data(self.attr_name(true) + '-init'); + settings = settings || this.settings; + + + if (modal.hasClass('open') && target.attr('data-reveal-id') == modal.attr('id')) { + return self.close(modal); + } + + if (!modal.hasClass('open')) { + var open_modal = self.S('[' + self.attr_name() + '].open'); + + if (typeof modal.data('css-top') === 'undefined') { + modal.data('css-top', parseInt(modal.css('top'), 10)) + .data('offset', this.cache_offset(modal)); + } + + modal.attr('tabindex','0').attr('aria-hidden','false'); + + this.key_up_on(modal); // PATCH #3: turning on key up capture only when a reveal window is open + + // Prevent namespace event from triggering twice + modal.on('open.fndtn.reveal', function(e) { + if (e.namespace !== 'fndtn.reveal') return; + }); + + modal.on('open.fndtn.reveal').trigger('open.fndtn.reveal'); + + if (open_modal.length < 1) { + this.toggle_bg(modal, true); + } + + if (typeof ajax_settings === 'string') { + ajax_settings = { + url : ajax_settings + }; + } + + if (typeof ajax_settings === 'undefined' || !ajax_settings.url) { + if (open_modal.length > 0) { + if (settings.multiple_opened) { + self.to_back(open_modal); + } else { + self.hide(open_modal, settings.css.close); + } + } + + this.show(modal, settings.css.open); + } else { + var old_success = typeof ajax_settings.success !== 'undefined' ? ajax_settings.success : null; + $.extend(ajax_settings, { + success : function (data, textStatus, jqXHR) { + if ( $.isFunction(old_success) ) { + var result = old_success(data, textStatus, jqXHR); + if (typeof result == 'string') { + data = result; + } + } + + if (typeof options !== 'undefined' && typeof options.replaceContentSel !== 'undefined') { + modal.find(options.replaceContentSel).html(data); + } else { + modal.html(data); + } + + self.S(modal).foundation('section', 'reflow'); + self.S(modal).children().foundation(); + + if (open_modal.length > 0) { + if (settings.multiple_opened) { + self.to_back(open_modal); + } else { + self.hide(open_modal, settings.css.close); + } + } + self.show(modal, settings.css.open); + } + }); + + // check for if user initalized with error callback + if (settings.on_ajax_error !== $.noop) { + $.extend(ajax_settings, { + error : settings.on_ajax_error + }); + } + + $.ajax(ajax_settings); + } + } + self.S(window).trigger('resize'); + }, + + close : function (modal) { + var modal = modal && modal.length ? modal : this.S(this.scope), + open_modals = this.S('[' + this.attr_name() + '].open'), + settings = modal.data(this.attr_name(true) + '-init') || this.settings, + self = this; + + if (open_modals.length > 0) { + + modal.removeAttr('tabindex','0').attr('aria-hidden','true'); + + this.locked = true; + this.key_up_off(modal); // PATCH #3: turning on key up capture only when a reveal window is open + + modal.trigger('close.fndtn.reveal'); + + if ((settings.multiple_opened && open_modals.length === 1) || !settings.multiple_opened || modal.length > 1) { + self.toggle_bg(modal, false); + self.to_front(modal); + } + + if (settings.multiple_opened) { + self.hide(modal, settings.css.close, settings); + self.to_front($($.makeArray(open_modals).reverse()[1])); + } else { + self.hide(open_modals, settings.css.close, settings); + } + } + }, + + close_targets : function () { + var base = '.' + this.settings.dismiss_modal_class; + + if (this.settings.close_on_background_click) { + return base + ', .' + this.settings.bg_class; + } + + return base; + }, + + toggle_bg : function (modal, state) { + if (this.S('.' + this.settings.bg_class).length === 0) { + this.settings.bg = $('<div />', {'class': this.settings.bg_class}) + .appendTo('body').hide(); + } + + var visible = this.settings.bg.filter(':visible').length > 0; + if ( state != visible ) { + if ( state == undefined ? visible : !state ) { + this.hide(this.settings.bg); + } else { + this.show(this.settings.bg); + } + } + }, + + show : function (el, css) { + // is modal + if (css) { + var settings = el.data(this.attr_name(true) + '-init') || this.settings, + root_element = settings.root_element, + context = this; + + if (el.parent(root_element).length === 0) { + var placeholder = el.wrap('<div style="display: none;" />').parent(); + + el.on('closed.fndtn.reveal.wrapped', function () { + el.detach().appendTo(placeholder); + el.unwrap().unbind('closed.fndtn.reveal.wrapped'); + }); + + el.detach().appendTo(root_element); + } + + var animData = getAnimationData(settings.animation); + if (!animData.animate) { + this.locked = false; + } + if (animData.pop) { + css.top = $(window).scrollTop() - el.data('offset') + 'px'; + var end_css = { + top: $(window).scrollTop() + el.data('css-top') + 'px', + opacity: 1 + }; + + return setTimeout(function () { + return el + .css(css) + .animate(end_css, settings.animation_speed, 'linear', function () { + context.locked = false; + el.trigger('opened.fndtn.reveal'); + }) + .addClass('open'); + }, settings.animation_speed / 2); + } + + if (animData.fade) { + css.top = $(window).scrollTop() + el.data('css-top') + 'px'; + var end_css = {opacity: 1}; + + return setTimeout(function () { + return el + .css(css) + .animate(end_css, settings.animation_speed, 'linear', function () { + context.locked = false; + el.trigger('opened.fndtn.reveal'); + }) + .addClass('open'); + }, settings.animation_speed / 2); + } + + return el.css(css).show().css({opacity : 1}).addClass('open').trigger('opened.fndtn.reveal'); + } + + var settings = this.settings; + + // should we animate the background? + if (getAnimationData(settings.animation).fade) { + return el.fadeIn(settings.animation_speed / 2); + } + + this.locked = false; + + return el.show(); + }, + + to_back : function(el) { + el.addClass('toback'); + }, + + to_front : function(el) { + el.removeClass('toback'); + }, + + hide : function (el, css) { + // is modal + if (css) { + var settings = el.data(this.attr_name(true) + '-init'), + context = this; + settings = settings || this.settings; + + var animData = getAnimationData(settings.animation); + if (!animData.animate) { + this.locked = false; + } + if (animData.pop) { + var end_css = { + top: - $(window).scrollTop() - el.data('offset') + 'px', + opacity: 0 + }; + + return setTimeout(function () { + return el + .animate(end_css, settings.animation_speed, 'linear', function () { + context.locked = false; + el.css(css).trigger('closed.fndtn.reveal'); + }) + .removeClass('open'); + }, settings.animation_speed / 2); + } + + if (animData.fade) { + var end_css = {opacity : 0}; + + return setTimeout(function () { + return el + .animate(end_css, settings.animation_speed, 'linear', function () { + context.locked = false; + el.css(css).trigger('closed.fndtn.reveal'); + }) + .removeClass('open'); + }, settings.animation_speed / 2); + } + + return el.hide().css(css).removeClass('open').trigger('closed.fndtn.reveal'); + } + + var settings = this.settings; + + // should we animate the background? + if (getAnimationData(settings.animation).fade) { + return el.fadeOut(settings.animation_speed / 2); + } + + return el.hide(); + }, + + close_video : function (e) { + var video = $('.flex-video', e.target), + iframe = $('iframe', video); + + if (iframe.length > 0) { + iframe.attr('data-src', iframe[0].src); + iframe.attr('src', iframe.attr('src')); + video.hide(); + } + }, + + open_video : function (e) { + var video = $('.flex-video', e.target), + iframe = video.find('iframe'); + + if (iframe.length > 0) { + var data_src = iframe.attr('data-src'); + if (typeof data_src === 'string') { + iframe[0].src = iframe.attr('data-src'); + } else { + var src = iframe[0].src; + iframe[0].src = undefined; + iframe[0].src = src; + } + video.show(); + } + }, + + data_attr : function (str) { + if (this.namespace.length > 0) { + return this.namespace + '-' + str; + } + + return str; + }, + + cache_offset : function (modal) { + var offset = modal.show().height() + parseInt(modal.css('top'), 10) + modal.scrollY; + + modal.hide(); + + return offset; + }, + + off : function () { + $(this.scope).off('.fndtn.reveal'); + }, + + reflow : function () {} + }; + + /* + * getAnimationData('popAndFade') // {animate: true, pop: true, fade: true} + * getAnimationData('fade') // {animate: true, pop: false, fade: true} + * getAnimationData('pop') // {animate: true, pop: true, fade: false} + * getAnimationData('foo') // {animate: false, pop: false, fade: false} + * getAnimationData(null) // {animate: false, pop: false, fade: false} + */ + function getAnimationData(str) { + var fade = /fade/i.test(str); + var pop = /pop/i.test(str); + return { + animate : fade || pop, + pop : pop, + fade : fade + }; + } +}(jQuery, window, window.document)); +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.interchange = { + name : 'interchange', + + version : '5.5.2', + + cache : {}, + + images_loaded : false, + nodes_loaded : false, + + settings : { + load_attr : 'interchange', + + named_queries : { + 'default' : 'only screen', + 'small' : Foundation.media_queries['small'], + 'small-only' : Foundation.media_queries['small-only'], + 'medium' : Foundation.media_queries['medium'], + 'medium-only' : Foundation.media_queries['medium-only'], + 'large' : Foundation.media_queries['large'], + 'large-only' : Foundation.media_queries['large-only'], + 'xlarge' : Foundation.media_queries['xlarge'], + 'xlarge-only' : Foundation.media_queries['xlarge-only'], + 'xxlarge' : Foundation.media_queries['xxlarge'], + '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)' + }, + + directives : { + replace : function (el, path, trigger) { + // The trigger argument, if called within the directive, fires + // an event named after the directive on the element, passing + // any parameters along to the event that you pass to trigger. + // + // ex. trigger(), trigger([a, b, c]), or trigger(a, b, c) + // + // This allows you to bind a callback like so: + // $('#interchangeContainer').on('replace', function (e, a, b, c) { + // console.log($(this).html(), a, b, c); + // }); + + if (el !== null && /IMG/.test(el[0].nodeName)) { + var orig_path = el[0].src; + + if (new RegExp(path, 'i').test(orig_path)) { + return; + } + + el.attr("src", path); + + return trigger(el[0].src); + } + var last_path = el.data(this.data_attr + '-last-path'), + self = this; + + if (last_path == path) { + return; + } + + if (/\.(gif|jpg|jpeg|tiff|png)([?#].*)?/i.test(path)) { + $(el).css('background-image', 'url(' + path + ')'); + el.data('interchange-last-path', path); + return trigger(path); + } + + return $.get(path, function (response) { + el.html(response); + el.data(self.data_attr + '-last-path', path); + trigger(); + }); + + } + } + }, + + init : function (scope, method, options) { + Foundation.inherit(this, 'throttle random_str'); + + this.data_attr = this.set_data_attr(); + $.extend(true, this.settings, method, options); + this.bindings(method, options); + this.reflow(); + }, + + get_media_hash : function () { + var mediaHash = ''; + for (var queryName in this.settings.named_queries ) { + mediaHash += matchMedia(this.settings.named_queries[queryName]).matches.toString(); + } + return mediaHash; + }, + + events : function () { + var self = this, prevMediaHash; + + $(window) + .off('.interchange') + .on('resize.fndtn.interchange', self.throttle(function () { + var currMediaHash = self.get_media_hash(); + if (currMediaHash !== prevMediaHash) { + self.resize(); + } + prevMediaHash = currMediaHash; + }, 50)); + + return this; + }, + + resize : function () { + var cache = this.cache; + + if (!this.images_loaded || !this.nodes_loaded) { + setTimeout($.proxy(this.resize, this), 50); + return; + } + + for (var uuid in cache) { + if (cache.hasOwnProperty(uuid)) { + var passed = this.results(uuid, cache[uuid]); + if (passed) { + this.settings.directives[passed + .scenario[1]].call(this, passed.el, passed.scenario[0], (function (passed) { + if (arguments[0] instanceof Array) { + var args = arguments[0]; + } else { + var args = Array.prototype.slice.call(arguments, 0); + } + + return function() { + passed.el.trigger(passed.scenario[1], args); + } + }(passed))); + } + } + } + + }, + + results : function (uuid, scenarios) { + var count = scenarios.length; + + if (count > 0) { + var el = this.S('[' + this.add_namespace('data-uuid') + '="' + uuid + '"]'); + + while (count--) { + var mq, rule = scenarios[count][2]; + if (this.settings.named_queries.hasOwnProperty(rule)) { + mq = matchMedia(this.settings.named_queries[rule]); + } else { + mq = matchMedia(rule); + } + if (mq.matches) { + return {el : el, scenario : scenarios[count]}; + } + } + } + + return false; + }, + + load : function (type, force_update) { + if (typeof this['cached_' + type] === 'undefined' || force_update) { + this['update_' + type](); + } + + return this['cached_' + type]; + }, + + update_images : function () { + var images = this.S('img[' + this.data_attr + ']'), + count = images.length, + i = count, + loaded_count = 0, + data_attr = this.data_attr; + + this.cache = {}; + this.cached_images = []; + this.images_loaded = (count === 0); + + while (i--) { + loaded_count++; + if (images[i]) { + var str = images[i].getAttribute(data_attr) || ''; + + if (str.length > 0) { + this.cached_images.push(images[i]); + } + } + + if (loaded_count === count) { + this.images_loaded = true; + this.enhance('images'); + } + } + + return this; + }, + + update_nodes : function () { + var nodes = this.S('[' + this.data_attr + ']').not('img'), + count = nodes.length, + i = count, + loaded_count = 0, + data_attr = this.data_attr; + + this.cached_nodes = []; + this.nodes_loaded = (count === 0); + + while (i--) { + loaded_count++; + var str = nodes[i].getAttribute(data_attr) || ''; + + if (str.length > 0) { + this.cached_nodes.push(nodes[i]); + } + + if (loaded_count === count) { + this.nodes_loaded = true; + this.enhance('nodes'); + } + } + + return this; + }, + + enhance : function (type) { + var i = this['cached_' + type].length; + + while (i--) { + this.object($(this['cached_' + type][i])); + } + + return $(window).trigger('resize.fndtn.interchange'); + }, + + convert_directive : function (directive) { + + var trimmed = this.trim(directive); + + if (trimmed.length > 0) { + return trimmed; + } + + return 'replace'; + }, + + parse_scenario : function (scenario) { + // This logic had to be made more complex since some users were using commas in the url path + // So we cannot simply just split on a comma + + var directive_match = scenario[0].match(/(.+),\s*(\w+)\s*$/), + // getting the mq has gotten a bit complicated since we started accounting for several use cases + // of URLs. For now we'll continue to match these scenarios, but we may consider having these scenarios + // as nested objects or arrays in F6. + // regex: match everything before close parenthesis for mq + media_query = scenario[1].match(/(.*)\)/); + + if (directive_match) { + var path = directive_match[1], + directive = directive_match[2]; + + } else { + var cached_split = scenario[0].split(/,\s*$/), + path = cached_split[0], + directive = ''; + } + + return [this.trim(path), this.convert_directive(directive), this.trim(media_query[1])]; + }, + + object : function (el) { + var raw_arr = this.parse_data_attr(el), + scenarios = [], + i = raw_arr.length; + + if (i > 0) { + while (i--) { + // split array between comma delimited content and mq + // regex: comma, optional space, open parenthesis + var scenario = raw_arr[i].split(/,\s?\(/); + + if (scenario.length > 1) { + var params = this.parse_scenario(scenario); + scenarios.push(params); + } + } + } + + return this.store(el, scenarios); + }, + + store : function (el, scenarios) { + var uuid = this.random_str(), + current_uuid = el.data(this.add_namespace('uuid', true)); + + if (this.cache[current_uuid]) { + return this.cache[current_uuid]; + } + + el.attr(this.add_namespace('data-uuid'), uuid); + return this.cache[uuid] = scenarios; + }, + + trim : function (str) { + + if (typeof str === 'string') { + return $.trim(str); + } + + return str; + }, + + set_data_attr : function (init) { + if (init) { + if (this.namespace.length > 0) { + return this.namespace + '-' + this.settings.load_attr; + } + + return this.settings.load_attr; + } + + if (this.namespace.length > 0) { + return 'data-' + this.namespace + '-' + this.settings.load_attr; + } + + return 'data-' + this.settings.load_attr; + }, + + parse_data_attr : function (el) { + var raw = el.attr(this.attr_name()).split(/\[(.*?)\]/), + i = raw.length, + output = []; + + while (i--) { + if (raw[i].replace(/[\W\d]+/, '').length > 4) { + output.push(raw[i]); + } + } + + return output; + }, + + reflow : function () { + this.load('images', true); + this.load('nodes', true); + } + + }; + +}(jQuery, window, window.document)); +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs['magellan-expedition'] = { + name : 'magellan-expedition', + + version : '5.5.2', + + settings : { + active_class : 'active', + threshold : 0, // pixels from the top of the expedition for it to become fixes + destination_threshold : 20, // pixels from the top of destination for it to be considered active + throttle_delay : 30, // calculation throttling to increase framerate + fixed_top : 0, // top distance in pixels assigend to the fixed element on scroll + offset_by_height : true, // whether to offset the destination by the expedition height. Usually you want this to be true, unless your expedition is on the side. + duration : 700, // animation duration time + easing : 'swing' // animation easing + }, + + init : function (scope, method, options) { + Foundation.inherit(this, 'throttle'); + this.bindings(method, options); + }, + + events : function () { + var self = this, + S = self.S, + settings = self.settings; + + // initialize expedition offset + self.set_expedition_position(); + + S(self.scope) + .off('.magellan') + .on('click.fndtn.magellan', '[' + self.add_namespace('data-magellan-arrival') + '] a[href*=#]', function (e) { + var sameHost = ((this.hostname === location.hostname) || !this.hostname), + samePath = self.filterPathname(location.pathname) === self.filterPathname(this.pathname), + testHash = this.hash.replace(/(:|\.|\/)/g, '\\$1'), + anchor = this; + + if (sameHost && samePath && testHash) { + e.preventDefault(); + var expedition = $(this).closest('[' + self.attr_name() + ']'), + settings = expedition.data('magellan-expedition-init'), + hash = this.hash.split('#').join(''), + target = $('a[name="' + hash + '"]'); + + if (target.length === 0) { + target = $('#' + hash); + + } + + // Account for expedition height if fixed position + var scroll_top = target.offset().top - settings.destination_threshold + 1; + if (settings.offset_by_height) { + scroll_top = scroll_top - expedition.outerHeight(); + } + $('html, body').stop().animate({ + 'scrollTop' : scroll_top + }, settings.duration, settings.easing, function () { + if (history.pushState) { + history.pushState(null, null, anchor.pathname + '#' + hash); + } + else { + location.hash = anchor.pathname + '#' + hash; + } + }); + } + }) + .on('scroll.fndtn.magellan', self.throttle(this.check_for_arrivals.bind(this), settings.throttle_delay)); + }, + + check_for_arrivals : function () { + var self = this; + self.update_arrivals(); + self.update_expedition_positions(); + }, + + set_expedition_position : function () { + var self = this; + $('[' + this.attr_name() + '=fixed]', self.scope).each(function (idx, el) { + var expedition = $(this), + settings = expedition.data('magellan-expedition-init'), + styles = expedition.attr('styles'), // save styles + top_offset, fixed_top; + + expedition.attr('style', ''); + top_offset = expedition.offset().top + settings.threshold; + + //set fixed-top by attribute + fixed_top = parseInt(expedition.data('magellan-fixed-top')); + if (!isNaN(fixed_top)) { + self.settings.fixed_top = fixed_top; + } + + expedition.data(self.data_attr('magellan-top-offset'), top_offset); + expedition.attr('style', styles); + }); + }, + + update_expedition_positions : function () { + var self = this, + window_top_offset = $(window).scrollTop(); + + $('[' + this.attr_name() + '=fixed]', self.scope).each(function () { + var expedition = $(this), + settings = expedition.data('magellan-expedition-init'), + styles = expedition.attr('style'), // save styles + top_offset = expedition.data('magellan-top-offset'); + + //scroll to the top distance + if (window_top_offset + self.settings.fixed_top >= top_offset) { + // Placeholder allows height calculations to be consistent even when + // appearing to switch between fixed/non-fixed placement + var placeholder = expedition.prev('[' + self.add_namespace('data-magellan-expedition-clone') + ']'); + if (placeholder.length === 0) { + placeholder = expedition.clone(); + placeholder.removeAttr(self.attr_name()); + placeholder.attr(self.add_namespace('data-magellan-expedition-clone'), ''); + expedition.before(placeholder); + } + expedition.css({position :'fixed', top : settings.fixed_top}).addClass('fixed'); + } else { + expedition.prev('[' + self.add_namespace('data-magellan-expedition-clone') + ']').remove(); + expedition.attr('style', styles).css('position', '').css('top', '').removeClass('fixed'); + } + }); + }, + + update_arrivals : function () { + var self = this, + window_top_offset = $(window).scrollTop(); + + $('[' + this.attr_name() + ']', self.scope).each(function () { + var expedition = $(this), + settings = expedition.data(self.attr_name(true) + '-init'), + offsets = self.offsets(expedition, window_top_offset), + arrivals = expedition.find('[' + self.add_namespace('data-magellan-arrival') + ']'), + active_item = false; + offsets.each(function (idx, item) { + if (item.viewport_offset >= item.top_offset) { + var arrivals = expedition.find('[' + self.add_namespace('data-magellan-arrival') + ']'); + arrivals.not(item.arrival).removeClass(settings.active_class); + item.arrival.addClass(settings.active_class); + active_item = true; + return true; + } + }); + + if (!active_item) { + arrivals.removeClass(settings.active_class); + } + }); + }, + + offsets : function (expedition, window_offset) { + var self = this, + settings = expedition.data(self.attr_name(true) + '-init'), + viewport_offset = window_offset; + + return expedition.find('[' + self.add_namespace('data-magellan-arrival') + ']').map(function (idx, el) { + var name = $(this).data(self.data_attr('magellan-arrival')), + dest = $('[' + self.add_namespace('data-magellan-destination') + '=' + name + ']'); + if (dest.length > 0) { + var top_offset = dest.offset().top - settings.destination_threshold; + if (settings.offset_by_height) { + top_offset = top_offset - expedition.outerHeight(); + } + top_offset = Math.floor(top_offset); + return { + destination : dest, + arrival : $(this), + top_offset : top_offset, + viewport_offset : viewport_offset + } + } + }).sort(function (a, b) { + if (a.top_offset < b.top_offset) { + return -1; + } + if (a.top_offset > b.top_offset) { + return 1; + } + return 0; + }); + }, + + data_attr : function (str) { + if (this.namespace.length > 0) { + return this.namespace + '-' + str; + } + + return str; + }, + + off : function () { + this.S(this.scope).off('.magellan'); + this.S(window).off('.magellan'); + }, + + filterPathname : function (pathname) { + pathname = pathname || ''; + return pathname + .replace(/^\//,'') + .replace(/(?:index|default).[a-zA-Z]{3,4}$/,'') + .replace(/\/$/,''); + }, + + reflow : function () { + var self = this; + // remove placeholder expeditions used for height calculation purposes + $('[' + self.add_namespace('data-magellan-expedition-clone') + ']', self.scope).remove(); + } + }; +}(jQuery, window, window.document)); +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.accordion = { + name : 'accordion', + + version : '5.5.2', + + settings : { + content_class : 'content', + active_class : 'active', + multi_expand : false, + toggleable : true, + callback : function () {} + }, + + init : function (scope, method, options) { + this.bindings(method, options); + }, + + events : function (instance) { + var self = this; + var S = this.S; + self.create(this.S(instance)); + + S(this.scope) + .off('.fndtn.accordion') + .on('click.fndtn.accordion', '[' + this.attr_name() + '] > dd > a, [' + this.attr_name() + '] > li > a', function (e) { + var accordion = S(this).closest('[' + self.attr_name() + ']'), + groupSelector = self.attr_name() + '=' + accordion.attr(self.attr_name()), + settings = accordion.data(self.attr_name(true) + '-init') || self.settings, + target = S('#' + this.href.split('#')[1]), + aunts = $('> dd, > li', accordion), + siblings = aunts.children('.' + settings.content_class), + active_content = siblings.filter('.' + settings.active_class); + + e.preventDefault(); + + if (accordion.attr(self.attr_name())) { + siblings = siblings.add('[' + groupSelector + '] dd > ' + '.' + settings.content_class + ', [' + groupSelector + '] li > ' + '.' + settings.content_class); + aunts = aunts.add('[' + groupSelector + '] dd, [' + groupSelector + '] li'); + } + + if (settings.toggleable && target.is(active_content)) { + target.parent('dd, li').toggleClass(settings.active_class, false); + target.toggleClass(settings.active_class, false); + S(this).attr('aria-expanded', function(i, attr){ + return attr === 'true' ? 'false' : 'true'; + }); + settings.callback(target); + target.triggerHandler('toggled', [accordion]); + accordion.triggerHandler('toggled', [target]); + return; + } + + if (!settings.multi_expand) { + siblings.removeClass(settings.active_class); + aunts.removeClass(settings.active_class); + aunts.children('a').attr('aria-expanded','false'); + } + + target.addClass(settings.active_class).parent().addClass(settings.active_class); + settings.callback(target); + target.triggerHandler('toggled', [accordion]); + accordion.triggerHandler('toggled', [target]); + S(this).attr('aria-expanded','true'); + }); + }, + + create: function($instance) { + var self = this, + accordion = $instance, + aunts = $('> .accordion-navigation', accordion), + settings = accordion.data(self.attr_name(true) + '-init') || self.settings; + + aunts.children('a').attr('aria-expanded','false'); + aunts.has('.' + settings.content_class + '.' + settings.active_class).children('a').attr('aria-expanded','true'); + + if (settings.multi_expand) { + $instance.attr('aria-multiselectable','true'); + } + }, + + off : function () {}, + + reflow : function () {} + }; +}(jQuery, window, window.document)); +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.topbar = { + name : 'topbar', + + version : '5.5.2', + + settings : { + index : 0, + start_offset : 0, + sticky_class : 'sticky', + custom_back_text : true, + back_text : 'Back', + mobile_show_parent_link : true, + is_hover : true, + scrolltop : true, // jump to top when sticky nav menu toggle is clicked + sticky_on : 'all', + dropdown_autoclose: true + }, + + init : function (section, method, options) { + Foundation.inherit(this, 'add_custom_rule register_media throttle'); + var self = this; + + self.register_media('topbar', 'foundation-mq-topbar'); + + this.bindings(method, options); + + self.S('[' + this.attr_name() + ']', this.scope).each(function () { + var topbar = $(this), + settings = topbar.data(self.attr_name(true) + '-init'), + section = self.S('section, .top-bar-section', this); + topbar.data('index', 0); + var topbarContainer = topbar.parent(); + if (topbarContainer.hasClass('fixed') || self.is_sticky(topbar, topbarContainer, settings) ) { + self.settings.sticky_class = settings.sticky_class; + self.settings.sticky_topbar = topbar; + topbar.data('height', topbarContainer.outerHeight()); + topbar.data('stickyoffset', topbarContainer.offset().top); + } else { + topbar.data('height', topbar.outerHeight()); + } + + if (!settings.assembled) { + self.assemble(topbar); + } + + if (settings.is_hover) { + self.S('.has-dropdown', topbar).addClass('not-click'); + } else { + self.S('.has-dropdown', topbar).removeClass('not-click'); + } + + // Pad body when sticky (scrolled) or fixed. + self.add_custom_rule('.f-topbar-fixed { padding-top: ' + topbar.data('height') + 'px }'); + + if (topbarContainer.hasClass('fixed')) { + self.S('body').addClass('f-topbar-fixed'); + } + }); + + }, + + is_sticky : function (topbar, topbarContainer, settings) { + var sticky = topbarContainer.hasClass(settings.sticky_class); + var smallMatch = matchMedia(Foundation.media_queries.small).matches; + var medMatch = matchMedia(Foundation.media_queries.medium).matches; + var lrgMatch = matchMedia(Foundation.media_queries.large).matches; + + if (sticky && settings.sticky_on === 'all') { + return true; + } + if (sticky && this.small() && settings.sticky_on.indexOf('small') !== -1) { + if (smallMatch && !medMatch && !lrgMatch) { return true; } + } + if (sticky && this.medium() && settings.sticky_on.indexOf('medium') !== -1) { + if (smallMatch && medMatch && !lrgMatch) { return true; } + } + if (sticky && this.large() && settings.sticky_on.indexOf('large') !== -1) { + if (smallMatch && medMatch && lrgMatch) { return true; } + } + + return false; + }, + + toggle : function (toggleEl) { + var self = this, + topbar; + + if (toggleEl) { + topbar = self.S(toggleEl).closest('[' + this.attr_name() + ']'); + } else { + topbar = self.S('[' + this.attr_name() + ']'); + } + + var settings = topbar.data(this.attr_name(true) + '-init'); + + var section = self.S('section, .top-bar-section', topbar); + + if (self.breakpoint()) { + if (!self.rtl) { + section.css({left : '0%'}); + $('>.name', section).css({left : '100%'}); + } else { + section.css({right : '0%'}); + $('>.name', section).css({right : '100%'}); + } + + self.S('li.moved', section).removeClass('moved'); + topbar.data('index', 0); + + topbar + .toggleClass('expanded') + .css('height', ''); + } + + if (settings.scrolltop) { + if (!topbar.hasClass('expanded')) { + if (topbar.hasClass('fixed')) { + topbar.parent().addClass('fixed'); + topbar.removeClass('fixed'); + self.S('body').addClass('f-topbar-fixed'); + } + } else if (topbar.parent().hasClass('fixed')) { + if (settings.scrolltop) { + topbar.parent().removeClass('fixed'); + topbar.addClass('fixed'); + self.S('body').removeClass('f-topbar-fixed'); + + window.scrollTo(0, 0); + } else { + topbar.parent().removeClass('expanded'); + } + } + } else { + if (self.is_sticky(topbar, topbar.parent(), settings)) { + topbar.parent().addClass('fixed'); + } + + if (topbar.parent().hasClass('fixed')) { + if (!topbar.hasClass('expanded')) { + topbar.removeClass('fixed'); + topbar.parent().removeClass('expanded'); + self.update_sticky_positioning(); + } else { + topbar.addClass('fixed'); + topbar.parent().addClass('expanded'); + self.S('body').addClass('f-topbar-fixed'); + } + } + } + }, + + timer : null, + + events : function (bar) { + var self = this, + S = this.S; + + S(this.scope) + .off('.topbar') + .on('click.fndtn.topbar', '[' + this.attr_name() + '] .toggle-topbar', function (e) { + e.preventDefault(); + self.toggle(this); + }) + .on('click.fndtn.topbar contextmenu.fndtn.topbar', '.top-bar .top-bar-section li a[href^="#"],[' + this.attr_name() + '] .top-bar-section li a[href^="#"]', function (e) { + var li = $(this).closest('li'), + topbar = li.closest('[' + self.attr_name() + ']'), + settings = topbar.data(self.attr_name(true) + '-init'); + + if (settings.dropdown_autoclose && settings.is_hover) { + var hoverLi = $(this).closest('.hover'); + hoverLi.removeClass('hover'); + } + if (self.breakpoint() && !li.hasClass('back') && !li.hasClass('has-dropdown')) { + self.toggle(); + } + + }) + .on('click.fndtn.topbar', '[' + this.attr_name() + '] li.has-dropdown', function (e) { + var li = S(this), + target = S(e.target), + topbar = li.closest('[' + self.attr_name() + ']'), + settings = topbar.data(self.attr_name(true) + '-init'); + + if (target.data('revealId')) { + self.toggle(); + return; + } + + if (self.breakpoint()) { + return; + } + + if (settings.is_hover && !Modernizr.touch) { + return; + } + + e.stopImmediatePropagation(); + + if (li.hasClass('hover')) { + li + .removeClass('hover') + .find('li') + .removeClass('hover'); + + li.parents('li.hover') + .removeClass('hover'); + } else { + li.addClass('hover'); + + $(li).siblings().removeClass('hover'); + + if (target[0].nodeName === 'A' && target.parent().hasClass('has-dropdown')) { + e.preventDefault(); + } + } + }) + .on('click.fndtn.topbar', '[' + this.attr_name() + '] .has-dropdown>a', function (e) { + if (self.breakpoint()) { + + e.preventDefault(); + + var $this = S(this), + topbar = $this.closest('[' + self.attr_name() + ']'), + section = topbar.find('section, .top-bar-section'), + dropdownHeight = $this.next('.dropdown').outerHeight(), + $selectedLi = $this.closest('li'); + + topbar.data('index', topbar.data('index') + 1); + $selectedLi.addClass('moved'); + + if (!self.rtl) { + section.css({left : -(100 * topbar.data('index')) + '%'}); + section.find('>.name').css({left : 100 * topbar.data('index') + '%'}); + } else { + section.css({right : -(100 * topbar.data('index')) + '%'}); + section.find('>.name').css({right : 100 * topbar.data('index') + '%'}); + } + + topbar.css('height', $this.siblings('ul').outerHeight(true) + topbar.data('height')); + } + }); + + S(window).off('.topbar').on('resize.fndtn.topbar', self.throttle(function () { + self.resize.call(self); + }, 50)).trigger('resize.fndtn.topbar').load(function () { + // Ensure that the offset is calculated after all of the pages resources have loaded + S(this).trigger('resize.fndtn.topbar'); + }); + + S('body').off('.topbar').on('click.fndtn.topbar', function (e) { + var parent = S(e.target).closest('li').closest('li.hover'); + + if (parent.length > 0) { + return; + } + + S('[' + self.attr_name() + '] li.hover').removeClass('hover'); + }); + + // Go up a level on Click + S(this.scope).on('click.fndtn.topbar', '[' + this.attr_name() + '] .has-dropdown .back', function (e) { + e.preventDefault(); + + var $this = S(this), + topbar = $this.closest('[' + self.attr_name() + ']'), + section = topbar.find('section, .top-bar-section'), + settings = topbar.data(self.attr_name(true) + '-init'), + $movedLi = $this.closest('li.moved'), + $previousLevelUl = $movedLi.parent(); + + topbar.data('index', topbar.data('index') - 1); + + if (!self.rtl) { + section.css({left : -(100 * topbar.data('index')) + '%'}); + section.find('>.name').css({left : 100 * topbar.data('index') + '%'}); + } else { + section.css({right : -(100 * topbar.data('index')) + '%'}); + section.find('>.name').css({right : 100 * topbar.data('index') + '%'}); + } + + if (topbar.data('index') === 0) { + topbar.css('height', ''); + } else { + topbar.css('height', $previousLevelUl.outerHeight(true) + topbar.data('height')); + } + + setTimeout(function () { + $movedLi.removeClass('moved'); + }, 300); + }); + + // Show dropdown menus when their items are focused + S(this.scope).find('.dropdown a') + .focus(function () { + $(this).parents('.has-dropdown').addClass('hover'); + }) + .blur(function () { + $(this).parents('.has-dropdown').removeClass('hover'); + }); + }, + + resize : function () { + var self = this; + self.S('[' + this.attr_name() + ']').each(function () { + var topbar = self.S(this), + settings = topbar.data(self.attr_name(true) + '-init'); + + var stickyContainer = topbar.parent('.' + self.settings.sticky_class); + var stickyOffset; + + if (!self.breakpoint()) { + var doToggle = topbar.hasClass('expanded'); + topbar + .css('height', '') + .removeClass('expanded') + .find('li') + .removeClass('hover'); + + if (doToggle) { + self.toggle(topbar); + } + } + + if (self.is_sticky(topbar, stickyContainer, settings)) { + if (stickyContainer.hasClass('fixed')) { + // Remove the fixed to allow for correct calculation of the offset. + stickyContainer.removeClass('fixed'); + + stickyOffset = stickyContainer.offset().top; + if (self.S(document.body).hasClass('f-topbar-fixed')) { + stickyOffset -= topbar.data('height'); + } + + topbar.data('stickyoffset', stickyOffset); + stickyContainer.addClass('fixed'); + } else { + stickyOffset = stickyContainer.offset().top; + topbar.data('stickyoffset', stickyOffset); + } + } + + }); + }, + + breakpoint : function () { + return !matchMedia(Foundation.media_queries['topbar']).matches; + }, + + small : function () { + return matchMedia(Foundation.media_queries['small']).matches; + }, + + medium : function () { + return matchMedia(Foundation.media_queries['medium']).matches; + }, + + large : function () { + return matchMedia(Foundation.media_queries['large']).matches; + }, + + assemble : function (topbar) { + var self = this, + settings = topbar.data(this.attr_name(true) + '-init'), + section = self.S('section, .top-bar-section', topbar); + + // Pull element out of the DOM for manipulation + section.detach(); + + self.S('.has-dropdown>a', section).each(function () { + var $link = self.S(this), + $dropdown = $link.siblings('.dropdown'), + url = $link.attr('href'), + $titleLi; + + if (!$dropdown.find('.title.back').length) { + + if (settings.mobile_show_parent_link == true && url) { + $titleLi = $('<li class="title back js-generated"><h5><a href="javascript:void(0)"></a></h5></li><li class="parent-link hide-for-medium-up"><a class="parent-link js-generated" href="' + url + '">' + $link.html() +'</a></li>'); + } else { + $titleLi = $('<li class="title back js-generated"><h5><a href="javascript:void(0)"></a></h5>'); + } + + // Copy link to subnav + if (settings.custom_back_text == true) { + $('h5>a', $titleLi).html(settings.back_text); + } else { + $('h5>a', $titleLi).html('« ' + $link.html()); + } + $dropdown.prepend($titleLi); + } + }); + + // Put element back in the DOM + section.appendTo(topbar); + + // check for sticky + this.sticky(); + + this.assembled(topbar); + }, + + assembled : function (topbar) { + topbar.data(this.attr_name(true), $.extend({}, topbar.data(this.attr_name(true)), {assembled : true})); + }, + + height : function (ul) { + var total = 0, + self = this; + + $('> li', ul).each(function () { + total += self.S(this).outerHeight(true); + }); + + return total; + }, + + sticky : function () { + var self = this; + + this.S(window).on('scroll', function () { + self.update_sticky_positioning(); + }); + }, + + update_sticky_positioning : function () { + var klass = '.' + this.settings.sticky_class, + $window = this.S(window), + self = this; + + if (self.settings.sticky_topbar && self.is_sticky(this.settings.sticky_topbar,this.settings.sticky_topbar.parent(), this.settings)) { + var distance = this.settings.sticky_topbar.data('stickyoffset') + this.settings.start_offset; + if (!self.S(klass).hasClass('expanded')) { + if ($window.scrollTop() > (distance)) { + if (!self.S(klass).hasClass('fixed')) { + self.S(klass).addClass('fixed'); + self.S('body').addClass('f-topbar-fixed'); + } + } else if ($window.scrollTop() <= distance) { + if (self.S(klass).hasClass('fixed')) { + self.S(klass).removeClass('fixed'); + self.S('body').removeClass('f-topbar-fixed'); + } + } + } + } + }, + + off : function () { + this.S(this.scope).off('.fndtn.topbar'); + this.S(window).off('.fndtn.topbar'); + }, + + reflow : function () {} + }; +}(jQuery, window, window.document)); +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.tab = { + name : 'tab', + + version : '5.5.2', + + settings : { + active_class : 'active', + callback : function () {}, + deep_linking : false, + scroll_to_content : true, + is_hover : false + }, + + default_tab_hashes : [], + + init : function (scope, method, options) { + var self = this, + S = this.S; + + // Store the default active tabs which will be referenced when the + // location hash is absent, as in the case of navigating the tabs and + // returning to the first viewing via the browser Back button. + S('[' + this.attr_name() + '] > .active > a', this.scope).each(function () { + self.default_tab_hashes.push(this.hash); + }); + + // store the initial href, which is used to allow correct behaviour of the + // browser back button when deep linking is turned on. + self.entry_location = window.location.href; + + this.bindings(method, options); + this.handle_location_hash_change(); + }, + + events : function () { + var self = this, + S = this.S; + + var usual_tab_behavior = function (e, target) { + var settings = S(target).closest('[' + self.attr_name() + ']').data(self.attr_name(true) + '-init'); + if (!settings.is_hover || Modernizr.touch) { + e.preventDefault(); + e.stopPropagation(); + self.toggle_active_tab(S(target).parent()); + } + }; + + S(this.scope) + .off('.tab') + // Key event: focus/tab key + .on('keydown.fndtn.tab', '[' + this.attr_name() + '] > * > a', function(e) { + var el = this; + var keyCode = e.keyCode || e.which; + // if user pressed tab key + if (keyCode == 9) { + e.preventDefault(); + // TODO: Change usual_tab_behavior into accessibility function? + usual_tab_behavior(e, el); + } + }) + // Click event: tab title + .on('click.fndtn.tab', '[' + this.attr_name() + '] > * > a', function(e) { + var el = this; + usual_tab_behavior(e, el); + }) + // Hover event: tab title + .on('mouseenter.fndtn.tab', '[' + this.attr_name() + '] > * > a', function (e) { + var settings = S(this).closest('[' + self.attr_name() + ']').data(self.attr_name(true) + '-init'); + if (settings.is_hover) { + self.toggle_active_tab(S(this).parent()); + } + }); + + // Location hash change event + S(window).on('hashchange.fndtn.tab', function (e) { + e.preventDefault(); + self.handle_location_hash_change(); + }); + }, + + handle_location_hash_change : function () { + + var self = this, + S = this.S; + + S('[' + this.attr_name() + ']', this.scope).each(function () { + var settings = S(this).data(self.attr_name(true) + '-init'); + if (settings.deep_linking) { + // Match the location hash to a label + var hash; + if (settings.scroll_to_content) { + hash = self.scope.location.hash; + } else { + // prefix the hash to prevent anchor scrolling + hash = self.scope.location.hash.replace('fndtn-', ''); + } + if (hash != '') { + // Check whether the location hash references a tab content div or + // another element on the page (inside or outside the tab content div) + var hash_element = S(hash); + if (hash_element.hasClass('content') && hash_element.parent().hasClass('tabs-content')) { + // Tab content div + self.toggle_active_tab($('[' + self.attr_name() + '] > * > a[href=' + hash + ']').parent()); + } else { + // Not the tab content div. If inside the tab content, find the + // containing tab and toggle it as active. + var hash_tab_container_id = hash_element.closest('.content').attr('id'); + if (hash_tab_container_id != undefined) { + self.toggle_active_tab($('[' + self.attr_name() + '] > * > a[href=#' + hash_tab_container_id + ']').parent(), hash); + } + } + } else { + // Reference the default tab hashes which were initialized in the init function + for (var ind = 0; ind < self.default_tab_hashes.length; ind++) { + self.toggle_active_tab($('[' + self.attr_name() + '] > * > a[href=' + self.default_tab_hashes[ind] + ']').parent()); + } + } + } + }); + }, + + toggle_active_tab : function (tab, location_hash) { + var self = this, + S = self.S, + tabs = tab.closest('[' + this.attr_name() + ']'), + tab_link = tab.find('a'), + anchor = tab.children('a').first(), + target_hash = '#' + anchor.attr('href').split('#')[1], + target = S(target_hash), + siblings = tab.siblings(), + settings = tabs.data(this.attr_name(true) + '-init'), + interpret_keyup_action = function (e) { + // Light modification of Heydon Pickering's Practical ARIA Examples: http://heydonworks.com/practical_aria_examples/js/a11y.js + + // define current, previous and next (possible) tabs + + var $original = $(this); + var $prev = $(this).parents('li').prev().children('[role="tab"]'); + var $next = $(this).parents('li').next().children('[role="tab"]'); + var $target; + + // find the direction (prev or next) + + switch (e.keyCode) { + case 37: + $target = $prev; + break; + case 39: + $target = $next; + break; + default: + $target = false + break; + } + + if ($target.length) { + $original.attr({ + 'tabindex' : '-1', + 'aria-selected' : null + }); + $target.attr({ + 'tabindex' : '0', + 'aria-selected' : true + }).focus(); + } + + // Hide panels + + $('[role="tabpanel"]') + .attr('aria-hidden', 'true'); + + // Show panel which corresponds to target + + $('#' + $(document.activeElement).attr('href').substring(1)) + .attr('aria-hidden', null); + + }, + go_to_hash = function(hash) { + // This function allows correct behaviour of the browser's back button when deep linking is enabled. Without it + // the user would get continually redirected to the default hash. + var is_entry_location = window.location.href === self.entry_location, + default_hash = settings.scroll_to_content ? self.default_tab_hashes[0] : is_entry_location ? window.location.hash :'fndtn-' + self.default_tab_hashes[0].replace('#', '') + + if (!(is_entry_location && hash === default_hash)) { + window.location.hash = hash; + } + }; + + // allow usage of data-tab-content attribute instead of href + if (anchor.data('tab-content')) { + target_hash = '#' + anchor.data('tab-content').split('#')[1]; + target = S(target_hash); + } + + if (settings.deep_linking) { + + if (settings.scroll_to_content) { + + // retain current hash to scroll to content + go_to_hash(location_hash || target_hash); + + if (location_hash == undefined || location_hash == target_hash) { + tab.parent()[0].scrollIntoView(); + } else { + S(target_hash)[0].scrollIntoView(); + } + } else { + // prefix the hashes so that the browser doesn't scroll down + if (location_hash != undefined) { + go_to_hash('fndtn-' + location_hash.replace('#', '')); + } else { + go_to_hash('fndtn-' + target_hash.replace('#', '')); + } + } + } + + // WARNING: The activation and deactivation of the tab content must + // occur after the deep linking in order to properly refresh the browser + // window (notably in Chrome). + // Clean up multiple attr instances to done once + tab.addClass(settings.active_class).triggerHandler('opened'); + tab_link.attr({'aria-selected' : 'true', tabindex : 0}); + siblings.removeClass(settings.active_class) + siblings.find('a').attr({'aria-selected' : 'false', tabindex : -1}); + target.siblings().removeClass(settings.active_class).attr({'aria-hidden' : 'true', tabindex : -1}); + target.addClass(settings.active_class).attr('aria-hidden', 'false').removeAttr('tabindex'); + settings.callback(tab); + target.triggerHandler('toggled', [target]); + tabs.triggerHandler('toggled', [tab]); + + tab_link.off('keydown').on('keydown', interpret_keyup_action ); + }, + + data_attr : function (str) { + if (this.namespace.length > 0) { + return this.namespace + '-' + str; + } + + return str; + }, + + off : function () {}, + + reflow : function () {} + }; +}(jQuery, window, window.document)); +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.abide = { + name : 'abide', + + version : '5.5.2', + + settings : { + live_validate : true, + validate_on_blur : true, + // validate_on: 'tab', // tab (when user tabs between fields), change (input changes), manual (call custom events) + focus_on_invalid : true, + error_labels : true, // labels with a for="inputId" will recieve an `error` class + error_class : 'error', + timeout : 1000, + 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.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+$/, + + // http://blogs.lse.ac.uk/lti/2008/04/23/a-regular-expression-to-match-any-url/ + url: /^(https?|ftp|file|ssh):\/\/([-;:&=\+\$,\w]+@{1})?([-A-Za-z0-9\.]+)+:?(\d+)?((\/[-\+~%\/\.\w]+)?\??([-\+=&;%@\.\w]+)?#?([\w]+)?)?/, + // 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}$/, + + // #FFF or #FFFFFF + color : /^#?([a-fA-F0-9]{6}|[a-fA-F0-9]{3})$/ + }, + validators : { + equalTo : function (el, required, parent) { + var from = document.getElementById(el.getAttribute(this.add_namespace('data-equalto'))).value, + to = el.value, + valid = (from === to); + + return valid; + } + } + }, + + timer : null, + + init : function (scope, method, options) { + this.bindings(method, options); + }, + + events : function (scope) { + var self = this, + form = self.S(scope).attr('novalidate', 'novalidate'), + settings = form.data(this.attr_name(true) + '-init') || {}; + + this.invalid_attr = this.add_namespace('data-invalid'); + + function validate(originalSelf, e) { + clearTimeout(self.timer); + self.timer = setTimeout(function () { + self.validate([originalSelf], e); + }.bind(originalSelf), settings.timeout); + } + + + form + .off('.abide') + .on('submit.fndtn.abide', function (e) { + var is_ajax = /ajax/i.test(self.S(this).attr(self.attr_name())); + return self.validate(self.S(this).find('input, textarea, select').not(":hidden, [data-abide-ignore]").get(), e, is_ajax); + }) + .on('validate.fndtn.abide', function (e) { + if (settings.validate_on === 'manual') { + self.validate([e.target], e); + } + }) + .on('reset', function (e) { + return self.reset($(this), e); + }) + .find('input, textarea, select').not(":hidden, [data-abide-ignore]") + .off('.abide') + .on('blur.fndtn.abide change.fndtn.abide', function (e) { + // old settings fallback + // will be deprecated with F6 release + if (settings.validate_on_blur && settings.validate_on_blur === true) { + validate(this, e); + } + // new settings combining validate options into one setting + if (settings.validate_on === 'change') { + validate(this, e); + } + }) + .on('keydown.fndtn.abide', function (e) { + // old settings fallback + // will be deprecated with F6 release + if (settings.live_validate && settings.live_validate === true && e.which != 9) { + validate(this, e); + } + // new settings combining validate options into one setting + if (settings.validate_on === 'tab' && e.which === 9) { + validate(this, e); + } + else if (settings.validate_on === 'change') { + validate(this, e); + } + }) + .on('focus', function (e) { + if (navigator.userAgent.match(/iPad|iPhone|Android|BlackBerry|Windows Phone|webOS/i)) { + $('html, body').animate({ + scrollTop: $(e.target).offset().top + }, 100); + } + }); + }, + + reset : function (form, e) { + var self = this; + form.removeAttr(self.invalid_attr); + + $('[' + self.invalid_attr + ']', form).removeAttr(self.invalid_attr); + $('.' + self.settings.error_class, form).not('small').removeClass(self.settings.error_class); + $(':input', form).not(':button, :submit, :reset, :hidden, [data-abide-ignore]').val('').removeAttr(self.invalid_attr); + }, + + validate : function (els, e, is_ajax) { + var validations = this.parse_patterns(els), + validation_count = validations.length, + form = this.S(els[0]).closest('form'), + submit_event = /submit/.test(e.type); + + // Has to count up to make sure the focus gets applied to the top error + for (var i = 0; i < validation_count; i++) { + if (!validations[i] && (submit_event || is_ajax)) { + if (this.settings.focus_on_invalid) { + els[i].focus(); + } + form.trigger('invalid.fndtn.abide'); + this.S(els[i]).closest('form').attr(this.invalid_attr, ''); + return false; + } + } + + if (submit_event || is_ajax) { + form.trigger('valid.fndtn.abide'); + } + + form.removeAttr(this.invalid_attr); + + if (is_ajax) { + return false; + } + + return true; + }, + + parse_patterns : function (els) { + var i = els.length, + el_patterns = []; + + while (i--) { + el_patterns.push(this.pattern(els[i])); + } + + return this.check_validation_and_apply_styles(el_patterns); + }, + + pattern : function (el) { + var type = el.getAttribute('type'), + required = typeof el.getAttribute('required') === 'string'; + + var pattern = el.getAttribute('pattern') || ''; + + if (this.settings.patterns.hasOwnProperty(pattern) && pattern.length > 0) { + return [el, this.settings.patterns[pattern], required]; + } else if (pattern.length > 0) { + return [el, new RegExp(pattern), required]; + } + + if (this.settings.patterns.hasOwnProperty(type)) { + return [el, this.settings.patterns[type], required]; + } + + pattern = /.*/; + + return [el, pattern, required]; + }, + + // TODO: Break this up into smaller methods, getting hard to read. + check_validation_and_apply_styles : function (el_patterns) { + var i = el_patterns.length, + validations = [], + form = this.S(el_patterns[0][0]).closest('[data-' + this.attr_name(true) + ']'), + settings = form.data(this.attr_name(true) + '-init') || {}; + while (i--) { + var el = el_patterns[i][0], + required = el_patterns[i][2], + value = el.value.trim(), + direct_parent = this.S(el).parent(), + validator = el.getAttribute(this.add_namespace('data-abide-validator')), + is_radio = el.type === 'radio', + is_checkbox = el.type === 'checkbox', + label = this.S('label[for="' + el.getAttribute('id') + '"]'), + valid_length = (required) ? (el.value.length > 0) : true, + el_validations = []; + + var parent, valid; + + // support old way to do equalTo validations + if (el.getAttribute(this.add_namespace('data-equalto'))) { validator = 'equalTo' } + + if (!direct_parent.is('label')) { + parent = direct_parent; + } else { + parent = direct_parent.parent(); + } + + if (is_radio && required) { + el_validations.push(this.valid_radio(el, required)); + } else if (is_checkbox && required) { + el_validations.push(this.valid_checkbox(el, required)); + + } else if (validator) { + // Validate using each of the specified (space-delimited) validators. + var validators = validator.split(' '); + var last_valid = true, all_valid = true; + for (var iv = 0; iv < validators.length; iv++) { + valid = this.settings.validators[validators[iv]].apply(this, [el, required, parent]) + el_validations.push(valid); + all_valid = valid && last_valid; + last_valid = valid; + } + if (all_valid) { + this.S(el).removeAttr(this.invalid_attr); + parent.removeClass('error'); + if (label.length > 0 && this.settings.error_labels) { + label.removeClass(this.settings.error_class).removeAttr('role'); + } + $(el).triggerHandler('valid'); + } else { + this.S(el).attr(this.invalid_attr, ''); + parent.addClass('error'); + if (label.length > 0 && this.settings.error_labels) { + label.addClass(this.settings.error_class).attr('role', 'alert'); + } + $(el).triggerHandler('invalid'); + } + } else { + + if (el_patterns[i][1].test(value) && valid_length || + !required && el.value.length < 1 || $(el).attr('disabled')) { + el_validations.push(true); + } else { + el_validations.push(false); + } + + el_validations = [el_validations.every(function (valid) {return valid;})]; + if (el_validations[0]) { + this.S(el).removeAttr(this.invalid_attr); + el.setAttribute('aria-invalid', 'false'); + el.removeAttribute('aria-describedby'); + parent.removeClass(this.settings.error_class); + if (label.length > 0 && this.settings.error_labels) { + label.removeClass(this.settings.error_class).removeAttr('role'); + } + $(el).triggerHandler('valid'); + } else { + this.S(el).attr(this.invalid_attr, ''); + el.setAttribute('aria-invalid', 'true'); + + // Try to find the error associated with the input + var errorElem = parent.find('small.' + this.settings.error_class, 'span.' + this.settings.error_class); + var errorID = errorElem.length > 0 ? errorElem[0].id : ''; + if (errorID.length > 0) { + el.setAttribute('aria-describedby', errorID); + } + + // el.setAttribute('aria-describedby', $(el).find('.error')[0].id); + parent.addClass(this.settings.error_class); + if (label.length > 0 && this.settings.error_labels) { + label.addClass(this.settings.error_class).attr('role', 'alert'); + } + $(el).triggerHandler('invalid'); + } + } + validations = validations.concat(el_validations); + } + return validations; + }, + + valid_checkbox : function (el, required) { + var el = this.S(el), + valid = (el.is(':checked') || !required || el.get(0).getAttribute('disabled')); + + if (valid) { + el.removeAttr(this.invalid_attr).parent().removeClass(this.settings.error_class); + $(el).triggerHandler('valid'); + } else { + el.attr(this.invalid_attr, '').parent().addClass(this.settings.error_class); + $(el).triggerHandler('invalid'); + } + + return valid; + }, + + valid_radio : function (el, required) { + var name = el.getAttribute('name'), + group = this.S(el).closest('[data-' + this.attr_name(true) + ']').find("[name='" + name + "']"), + count = group.length, + valid = false, + disabled = false; + + // Has to count up to make sure the focus gets applied to the top error + for (var i=0; i < count; i++) { + if( group[i].getAttribute('disabled') ){ + disabled=true; + valid=true; + } else { + if (group[i].checked){ + valid = true; + } else { + if( disabled ){ + valid = false; + } + } + } + } + + // Has to count up to make sure the focus gets applied to the top error + for (var i = 0; i < count; i++) { + if (valid) { + this.S(group[i]).removeAttr(this.invalid_attr).parent().removeClass(this.settings.error_class); + $(group[i]).triggerHandler('valid'); + } else { + this.S(group[i]).attr(this.invalid_attr, '').parent().addClass(this.settings.error_class); + $(group[i]).triggerHandler('invalid'); + } + } + + return valid; + }, + + valid_equal : function (el, required, parent) { + var from = document.getElementById(el.getAttribute(this.add_namespace('data-equalto'))).value, + to = el.value, + valid = (from === to); + + if (valid) { + this.S(el).removeAttr(this.invalid_attr); + parent.removeClass(this.settings.error_class); + if (label.length > 0 && settings.error_labels) { + label.removeClass(this.settings.error_class); + } + } else { + this.S(el).attr(this.invalid_attr, ''); + parent.addClass(this.settings.error_class); + if (label.length > 0 && settings.error_labels) { + label.addClass(this.settings.error_class); + } + } + + return valid; + }, + + valid_oneof : function (el, required, parent, doNotValidateOthers) { + var el = this.S(el), + others = this.S('[' + this.add_namespace('data-oneof') + ']'), + valid = others.filter(':checked').length > 0; + + if (valid) { + el.removeAttr(this.invalid_attr).parent().removeClass(this.settings.error_class); + } else { + el.attr(this.invalid_attr, '').parent().addClass(this.settings.error_class); + } + + if (!doNotValidateOthers) { + var _this = this; + others.each(function () { + _this.valid_oneof.call(_this, this, null, null, true); + }); + } + + return valid; + }, + + reflow : function(scope, options) { + var self = this, + form = self.S('[' + this.attr_name() + ']').attr('novalidate', 'novalidate'); + self.S(form).each(function (idx, el) { + self.events(el); + }); + } + }; +}(jQuery, window, window.document)); +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.tooltip = { + name : 'tooltip', + + version : '5.5.2', + + settings : { + additional_inheritable_classes : [], + tooltip_class : '.tooltip', + append_to : 'body', + touch_close_text : 'Tap To Close', + disable_for_touch : false, + hover_delay : 200, + show_on : 'all', + tip_template : function (selector, content) { + return '<span data-selector="' + selector + '" id="' + selector + '" class="' + + Foundation.libs.tooltip.settings.tooltip_class.substring(1) + + '" role="tooltip">' + content + '<span class="nub"></span></span>'; + } + }, + + cache : {}, + + init : function (scope, method, options) { + Foundation.inherit(this, 'random_str'); + this.bindings(method, options); + }, + + should_show : function (target, tip) { + var settings = $.extend({}, this.settings, this.data_options(target)); + + if (settings.show_on === 'all') { + return true; + } else if (this.small() && settings.show_on === 'small') { + return true; + } else if (this.medium() && settings.show_on === 'medium') { + return true; + } else if (this.large() && settings.show_on === 'large') { + return true; + } + return false; + }, + + medium : function () { + return matchMedia(Foundation.media_queries['medium']).matches; + }, + + large : function () { + return matchMedia(Foundation.media_queries['large']).matches; + }, + + events : function (instance) { + var self = this, + S = self.S; + + self.create(this.S(instance)); + + function _startShow(elt, $this, immediate) { + if (elt.timer) { + return; + } + + if (immediate) { + elt.timer = null; + self.showTip($this); + } else { + elt.timer = setTimeout(function () { + elt.timer = null; + self.showTip($this); + }.bind(elt), self.settings.hover_delay); + } + } + + function _startHide(elt, $this) { + if (elt.timer) { + clearTimeout(elt.timer); + elt.timer = null; + } + + self.hide($this); + } + + $(this.scope) + .off('.tooltip') + .on('mouseenter.fndtn.tooltip mouseleave.fndtn.tooltip touchstart.fndtn.tooltip MSPointerDown.fndtn.tooltip', + '[' + this.attr_name() + ']', function (e) { + var $this = S(this), + settings = $.extend({}, self.settings, self.data_options($this)), + is_touch = false; + + if (Modernizr.touch && /touchstart|MSPointerDown/i.test(e.type) && S(e.target).is('a')) { + return false; + } + + if (/mouse/i.test(e.type) && self.ie_touch(e)) { + return false; + } + + if ($this.hasClass('open')) { + if (Modernizr.touch && /touchstart|MSPointerDown/i.test(e.type)) { + e.preventDefault(); + } + self.hide($this); + } else { + if (settings.disable_for_touch && Modernizr.touch && /touchstart|MSPointerDown/i.test(e.type)) { + return; + } else if (!settings.disable_for_touch && Modernizr.touch && /touchstart|MSPointerDown/i.test(e.type)) { + e.preventDefault(); + S(settings.tooltip_class + '.open').hide(); + is_touch = true; + // close other open tooltips on touch + if ($('.open[' + self.attr_name() + ']').length > 0) { + var prevOpen = S($('.open[' + self.attr_name() + ']')[0]); + self.hide(prevOpen); + } + } + + if (/enter|over/i.test(e.type)) { + _startShow(this, $this); + + } else if (e.type === 'mouseout' || e.type === 'mouseleave') { + _startHide(this, $this); + } else { + _startShow(this, $this, true); + } + } + }) + .on('mouseleave.fndtn.tooltip touchstart.fndtn.tooltip MSPointerDown.fndtn.tooltip', '[' + this.attr_name() + '].open', function (e) { + if (/mouse/i.test(e.type) && self.ie_touch(e)) { + return false; + } + + if ($(this).data('tooltip-open-event-type') == 'touch' && e.type == 'mouseleave') { + return; + } else if ($(this).data('tooltip-open-event-type') == 'mouse' && /MSPointerDown|touchstart/i.test(e.type)) { + self.convert_to_touch($(this)); + } else { + _startHide(this, $(this)); + } + }) + .on('DOMNodeRemoved DOMAttrModified', '[' + this.attr_name() + ']:not(a)', function (e) { + _startHide(this, S(this)); + }); + }, + + ie_touch : function (e) { + // How do I distinguish between IE11 and Windows Phone 8????? + return false; + }, + + showTip : function ($target) { + var $tip = this.getTip($target); + if (this.should_show($target, $tip)) { + return this.show($target); + } + return; + }, + + getTip : function ($target) { + var selector = this.selector($target), + settings = $.extend({}, this.settings, this.data_options($target)), + tip = null; + + if (selector) { + tip = this.S('span[data-selector="' + selector + '"]' + settings.tooltip_class); + } + + return (typeof tip === 'object') ? tip : false; + }, + + selector : function ($target) { + var dataSelector = $target.attr(this.attr_name()) || $target.attr('data-selector'); + + if (typeof dataSelector != 'string') { + dataSelector = this.random_str(6); + $target + .attr('data-selector', dataSelector) + .attr('aria-describedby', dataSelector); + } + + return dataSelector; + }, + + create : function ($target) { + var self = this, + settings = $.extend({}, this.settings, this.data_options($target)), + tip_template = this.settings.tip_template; + + if (typeof settings.tip_template === 'string' && window.hasOwnProperty(settings.tip_template)) { + tip_template = window[settings.tip_template]; + } + + var $tip = $(tip_template(this.selector($target), $('<div></div>').html($target.attr('title')).html())), + classes = this.inheritable_classes($target); + + $tip.addClass(classes).appendTo(settings.append_to); + + if (Modernizr.touch) { + $tip.append('<span class="tap-to-close">' + settings.touch_close_text + '</span>'); + $tip.on('touchstart.fndtn.tooltip MSPointerDown.fndtn.tooltip', function (e) { + self.hide($target); + }); + } + + $target.removeAttr('title').attr('title', ''); + }, + + reposition : function (target, tip, classes) { + var width, nub, nubHeight, nubWidth, column, objPos; + + tip.css('visibility', 'hidden').show(); + + width = target.data('width'); + nub = tip.children('.nub'); + nubHeight = nub.outerHeight(); + nubWidth = nub.outerHeight(); + + if (this.small()) { + tip.css({'width' : '100%'}); + } else { + tip.css({'width' : (width) ? width : 'auto'}); + } + + objPos = function (obj, top, right, bottom, left, width) { + return obj.css({ + 'top' : (top) ? top : 'auto', + 'bottom' : (bottom) ? bottom : 'auto', + 'left' : (left) ? left : 'auto', + 'right' : (right) ? right : 'auto' + }).end(); + }; + + objPos(tip, (target.offset().top + target.outerHeight() + 10), 'auto', 'auto', target.offset().left); + + if (this.small()) { + objPos(tip, (target.offset().top + target.outerHeight() + 10), 'auto', 'auto', 12.5, $(this.scope).width()); + tip.addClass('tip-override'); + objPos(nub, -nubHeight, 'auto', 'auto', target.offset().left); + } else { + var left = target.offset().left; + if (Foundation.rtl) { + nub.addClass('rtl'); + left = target.offset().left + target.outerWidth() - tip.outerWidth(); + } + + objPos(tip, (target.offset().top + target.outerHeight() + 10), 'auto', 'auto', left); + // reset nub from small styles, if they've been applied + if (nub.attr('style')) { + nub.removeAttr('style'); + } + + tip.removeClass('tip-override'); + if (classes && classes.indexOf('tip-top') > -1) { + if (Foundation.rtl) { + nub.addClass('rtl'); + } + objPos(tip, (target.offset().top - tip.outerHeight()), 'auto', 'auto', left) + .removeClass('tip-override'); + } else if (classes && classes.indexOf('tip-left') > -1) { + objPos(tip, (target.offset().top + (target.outerHeight() / 2) - (tip.outerHeight() / 2)), 'auto', 'auto', (target.offset().left - tip.outerWidth() - nubHeight)) + .removeClass('tip-override'); + nub.removeClass('rtl'); + } else if (classes && classes.indexOf('tip-right') > -1) { + objPos(tip, (target.offset().top + (target.outerHeight() / 2) - (tip.outerHeight() / 2)), 'auto', 'auto', (target.offset().left + target.outerWidth() + nubHeight)) + .removeClass('tip-override'); + nub.removeClass('rtl'); + } + } + + tip.css('visibility', 'visible').hide(); + }, + + small : function () { + return matchMedia(Foundation.media_queries.small).matches && + !matchMedia(Foundation.media_queries.medium).matches; + }, + + inheritable_classes : function ($target) { + var settings = $.extend({}, this.settings, this.data_options($target)), + inheritables = ['tip-top', 'tip-left', 'tip-bottom', 'tip-right', 'radius', 'round'].concat(settings.additional_inheritable_classes), + classes = $target.attr('class'), + filtered = classes ? $.map(classes.split(' '), function (el, i) { + if ($.inArray(el, inheritables) !== -1) { + return el; + } + }).join(' ') : ''; + + return $.trim(filtered); + }, + + convert_to_touch : function ($target) { + var self = this, + $tip = self.getTip($target), + settings = $.extend({}, self.settings, self.data_options($target)); + + if ($tip.find('.tap-to-close').length === 0) { + $tip.append('<span class="tap-to-close">' + settings.touch_close_text + '</span>'); + $tip.on('click.fndtn.tooltip.tapclose touchstart.fndtn.tooltip.tapclose MSPointerDown.fndtn.tooltip.tapclose', function (e) { + self.hide($target); + }); + } + + $target.data('tooltip-open-event-type', 'touch'); + }, + + show : function ($target) { + var $tip = this.getTip($target); + + if ($target.data('tooltip-open-event-type') == 'touch') { + this.convert_to_touch($target); + } + + this.reposition($target, $tip, $target.attr('class')); + $target.addClass('open'); + $tip.fadeIn(150); + }, + + hide : function ($target) { + var $tip = this.getTip($target); + $tip.fadeOut(150, function () { + $tip.find('.tap-to-close').remove(); + $tip.off('click.fndtn.tooltip.tapclose MSPointerDown.fndtn.tapclose'); + $target.removeClass('open'); + }); + }, + + off : function () { + var self = this; + this.S(this.scope).off('.fndtn.tooltip'); + this.S(this.settings.tooltip_class).each(function (i) { + $('[' + self.attr_name() + ']').eq(i).attr('title', $(this).text()); + }).remove(); + }, + + reflow : function () {} + }; +}(jQuery, window, window.document)); |