biofriction-wp-theme/node_modules/foundation-sites/js/foundation.responsiveAccord...

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2021-10-26 14:18:09 +02:00
'use strict';
import $ from 'jquery';
import { MediaQuery } from './foundation.util.mediaQuery';
import { GetYoDigits } from './foundation.core.utils';
import { Plugin }from './foundation.core.plugin';
import { Accordion } from './foundation.accordion';
import { Tabs } from './foundation.tabs';
// The plugin matches the plugin classes with these plugin instances.
var MenuPlugins = {
tabs: {
cssClass: 'tabs',
plugin: Tabs
},
accordion: {
cssClass: 'accordion',
plugin: Accordion
}
};
/**
* ResponsiveAccordionTabs module.
* @module foundation.responsiveAccordionTabs
* @requires foundation.util.motion
* @requires foundation.accordion
* @requires foundation.tabs
*/
class ResponsiveAccordionTabs extends Plugin{
/**
* Creates a new instance of a responsive accordion tabs.
* @class
* @name ResponsiveAccordionTabs
* @fires ResponsiveAccordionTabs#init
* @param {jQuery} element - jQuery object to make into Responsive Accordion Tabs.
* @param {Object} options - Overrides to the default plugin settings.
*/
_setup(element, options) {
this.$element = $(element);
this.options = $.extend({}, this.$element.data(), options);
this.rules = this.$element.data('responsive-accordion-tabs');
this.currentMq = null;
this.currentPlugin = null;
this.className = 'ResponsiveAccordionTabs'; // ie9 back compat
if (!this.$element.attr('id')) {
this.$element.attr('id',GetYoDigits(6, 'responsiveaccordiontabs'));
};
this._init();
this._events();
}
/**
* Initializes the Menu by parsing the classes from the 'data-responsive-accordion-tabs' attribute on the element.
* @function
* @private
*/
_init() {
MediaQuery._init();
// The first time an Interchange plugin is initialized, this.rules is converted from a string of "classes" to an object of rules
if (typeof this.rules === 'string') {
let rulesTree = {};
// Parse rules from "classes" pulled from data attribute
let rules = this.rules.split(' ');
// Iterate through every rule found
for (let i = 0; i < rules.length; i++) {
let rule = rules[i].split('-');
let ruleSize = rule.length > 1 ? rule[0] : 'small';
let rulePlugin = rule.length > 1 ? rule[1] : rule[0];
if (MenuPlugins[rulePlugin] !== null) {
rulesTree[ruleSize] = MenuPlugins[rulePlugin];
}
}
this.rules = rulesTree;
}
this._getAllOptions();
if (!$.isEmptyObject(this.rules)) {
this._checkMediaQueries();
}
}
_getAllOptions() {
//get all defaults and options
var _this = this;
_this.allOptions = {};
for (var key in MenuPlugins) {
if (MenuPlugins.hasOwnProperty(key)) {
var obj = MenuPlugins[key];
try {
var dummyPlugin = $('<ul></ul>');
var tmpPlugin = new obj.plugin(dummyPlugin,_this.options);
for (var keyKey in tmpPlugin.options) {
if (tmpPlugin.options.hasOwnProperty(keyKey) && keyKey !== 'zfPlugin') {
var objObj = tmpPlugin.options[keyKey];
_this.allOptions[keyKey] = objObj;
}
}
tmpPlugin.destroy();
}
catch(e) {
}
}
}
}
/**
* Initializes events for the Menu.
* @function
* @private
*/
_events() {
this._changedZfMediaQueryHandler = this._checkMediaQueries.bind(this);
$(window).on('changed.zf.mediaquery', this._changedZfMediaQueryHandler);
}
/**
* Checks the current screen width against available media queries. If the media query has changed, and the plugin needed has changed, the plugins will swap out.
* @function
* @private
*/
_checkMediaQueries() {
var matchedMq, _this = this;
// Iterate through each rule and find the last matching rule
$.each(this.rules, function(key) {
if (MediaQuery.atLeast(key)) {
matchedMq = key;
}
});
// No match? No dice
if (!matchedMq) return;
// Plugin already initialized? We good
if (this.currentPlugin instanceof this.rules[matchedMq].plugin) return;
// Remove existing plugin-specific CSS classes
$.each(MenuPlugins, function(key, value) {
_this.$element.removeClass(value.cssClass);
});
// Add the CSS class for the new plugin
this.$element.addClass(this.rules[matchedMq].cssClass);
// Create an instance of the new plugin
if (this.currentPlugin) {
//don't know why but on nested elements data zfPlugin get's lost
if (!this.currentPlugin.$element.data('zfPlugin') && this.storezfData) this.currentPlugin.$element.data('zfPlugin',this.storezfData);
this.currentPlugin.destroy();
}
this._handleMarkup(this.rules[matchedMq].cssClass);
this.currentPlugin = new this.rules[matchedMq].plugin(this.$element, {});
this.storezfData = this.currentPlugin.$element.data('zfPlugin');
}
_handleMarkup(toSet){
var _this = this, fromString = 'accordion';
var $panels = $('[data-tabs-content='+this.$element.attr('id')+']');
if ($panels.length) fromString = 'tabs';
if (fromString === toSet) {
return;
};
var tabsTitle = _this.allOptions.linkClass?_this.allOptions.linkClass:'tabs-title';
var tabsPanel = _this.allOptions.panelClass?_this.allOptions.panelClass:'tabs-panel';
this.$element.removeAttr('role');
var $liHeads = this.$element.children('.'+tabsTitle+',[data-accordion-item]').removeClass(tabsTitle).removeClass('accordion-item').removeAttr('data-accordion-item');
var $liHeadsA = $liHeads.children('a').removeClass('accordion-title');
if (fromString === 'tabs') {
$panels = $panels.children('.'+tabsPanel).removeClass(tabsPanel).removeAttr('role').removeAttr('aria-hidden').removeAttr('aria-labelledby');
$panels.children('a').removeAttr('role').removeAttr('aria-controls').removeAttr('aria-selected');
}else{
$panels = $liHeads.children('[data-tab-content]').removeClass('accordion-content');
};
$panels.css({display:'',visibility:''});
$liHeads.css({display:'',visibility:''});
if (toSet === 'accordion') {
$panels.each(function(key,value){
$(value).appendTo($liHeads.get(key)).addClass('accordion-content').attr('data-tab-content','').removeClass('is-active').css({height:''});
$('[data-tabs-content='+_this.$element.attr('id')+']').after('<div id="tabs-placeholder-'+_this.$element.attr('id')+'"></div>').detach();
$liHeads.addClass('accordion-item').attr('data-accordion-item','');
$liHeadsA.addClass('accordion-title');
});
}else if (toSet === 'tabs'){
var $tabsContent = $('[data-tabs-content='+_this.$element.attr('id')+']');
var $placeholder = $('#tabs-placeholder-'+_this.$element.attr('id'));
if ($placeholder.length) {
$tabsContent = $('<div class="tabs-content"></div>').insertAfter($placeholder).attr('data-tabs-content',_this.$element.attr('id'));
$placeholder.remove();
}else{
$tabsContent = $('<div class="tabs-content"></div>').insertAfter(_this.$element).attr('data-tabs-content',_this.$element.attr('id'));
};
$panels.each(function(key,value){
var tempValue = $(value).appendTo($tabsContent).addClass(tabsPanel);
var hash = $liHeadsA.get(key).hash.slice(1);
var id = $(value).attr('id') || GetYoDigits(6, 'accordion');
if (hash !== id) {
if (hash !== '') {
$(value).attr('id',hash);
}else{
hash = id;
$(value).attr('id',hash);
$($liHeadsA.get(key)).attr('href',$($liHeadsA.get(key)).attr('href').replace('#','')+'#'+hash);
};
};
var isActive = $($liHeads.get(key)).hasClass('is-active');
if (isActive) {
tempValue.addClass('is-active');
};
});
$liHeads.addClass(tabsTitle);
};
}
/**
* Destroys the instance of the current plugin on this element, as well as the window resize handler that switches the plugins out.
* @function
*/
_destroy() {
if (this.currentPlugin) this.currentPlugin.destroy();
$(window).off('changed.zf.mediaquery', this._changedZfMediaQueryHandler);
}
}
ResponsiveAccordionTabs.defaults = {};
export {ResponsiveAccordionTabs};