forked from lix-project/lix-website
688 lines
22 KiB
JavaScript
688 lines
22 KiB
JavaScript
/*!
|
|
* Bootstrap dropdown.js v5.1.3 (https://getbootstrap.com/)
|
|
* Copyright 2011-2021 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
|
|
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
|
|
*/
|
|
(function (global, factory) {
|
|
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('@popperjs/core'), require('./dom/event-handler.js'), require('./dom/manipulator.js'), require('./dom/selector-engine.js'), require('./base-component.js')) :
|
|
typeof define === 'function' && define.amd ? define(['@popperjs/core', './dom/event-handler', './dom/manipulator', './dom/selector-engine', './base-component'], factory) :
|
|
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Dropdown = factory(global.Popper, global.EventHandler, global.Manipulator, global.SelectorEngine, global.Base));
|
|
})(this, (function (Popper, EventHandler, Manipulator, SelectorEngine, BaseComponent) { 'use strict';
|
|
|
|
const _interopDefaultLegacy = e => e && typeof e === 'object' && 'default' in e ? e : { default: e };
|
|
|
|
function _interopNamespace(e) {
|
|
if (e && e.__esModule) return e;
|
|
const n = Object.create(null);
|
|
if (e) {
|
|
for (const k in e) {
|
|
if (k !== 'default') {
|
|
const d = Object.getOwnPropertyDescriptor(e, k);
|
|
Object.defineProperty(n, k, d.get ? d : {
|
|
enumerable: true,
|
|
get: () => e[k]
|
|
});
|
|
}
|
|
}
|
|
}
|
|
n.default = e;
|
|
return Object.freeze(n);
|
|
}
|
|
|
|
const Popper__namespace = /*#__PURE__*/_interopNamespace(Popper);
|
|
const EventHandler__default = /*#__PURE__*/_interopDefaultLegacy(EventHandler);
|
|
const Manipulator__default = /*#__PURE__*/_interopDefaultLegacy(Manipulator);
|
|
const SelectorEngine__default = /*#__PURE__*/_interopDefaultLegacy(SelectorEngine);
|
|
const BaseComponent__default = /*#__PURE__*/_interopDefaultLegacy(BaseComponent);
|
|
|
|
/**
|
|
* --------------------------------------------------------------------------
|
|
* Bootstrap (v5.1.3): util/index.js
|
|
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
|
|
* --------------------------------------------------------------------------
|
|
*/
|
|
|
|
const toType = obj => {
|
|
if (obj === null || obj === undefined) {
|
|
return `${obj}`;
|
|
}
|
|
|
|
return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase();
|
|
};
|
|
|
|
const getSelector = element => {
|
|
let selector = element.getAttribute('data-bs-target');
|
|
|
|
if (!selector || selector === '#') {
|
|
let hrefAttr = element.getAttribute('href'); // The only valid content that could double as a selector are IDs or classes,
|
|
// so everything starting with `#` or `.`. If a "real" URL is used as the selector,
|
|
// `document.querySelector` will rightfully complain it is invalid.
|
|
// See https://github.com/twbs/bootstrap/issues/32273
|
|
|
|
if (!hrefAttr || !hrefAttr.includes('#') && !hrefAttr.startsWith('.')) {
|
|
return null;
|
|
} // Just in case some CMS puts out a full URL with the anchor appended
|
|
|
|
|
|
if (hrefAttr.includes('#') && !hrefAttr.startsWith('#')) {
|
|
hrefAttr = `#${hrefAttr.split('#')[1]}`;
|
|
}
|
|
|
|
selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : null;
|
|
}
|
|
|
|
return selector;
|
|
};
|
|
|
|
const getElementFromSelector = element => {
|
|
const selector = getSelector(element);
|
|
return selector ? document.querySelector(selector) : null;
|
|
};
|
|
|
|
const isElement = obj => {
|
|
if (!obj || typeof obj !== 'object') {
|
|
return false;
|
|
}
|
|
|
|
if (typeof obj.jquery !== 'undefined') {
|
|
obj = obj[0];
|
|
}
|
|
|
|
return typeof obj.nodeType !== 'undefined';
|
|
};
|
|
|
|
const getElement = obj => {
|
|
if (isElement(obj)) {
|
|
// it's a jQuery object or a node element
|
|
return obj.jquery ? obj[0] : obj;
|
|
}
|
|
|
|
if (typeof obj === 'string' && obj.length > 0) {
|
|
return document.querySelector(obj);
|
|
}
|
|
|
|
return null;
|
|
};
|
|
|
|
const typeCheckConfig = (componentName, config, configTypes) => {
|
|
Object.keys(configTypes).forEach(property => {
|
|
const expectedTypes = configTypes[property];
|
|
const value = config[property];
|
|
const valueType = value && isElement(value) ? 'element' : toType(value);
|
|
|
|
if (!new RegExp(expectedTypes).test(valueType)) {
|
|
throw new TypeError(`${componentName.toUpperCase()}: Option "${property}" provided type "${valueType}" but expected type "${expectedTypes}".`);
|
|
}
|
|
});
|
|
};
|
|
|
|
const isVisible = element => {
|
|
if (!isElement(element) || element.getClientRects().length === 0) {
|
|
return false;
|
|
}
|
|
|
|
return getComputedStyle(element).getPropertyValue('visibility') === 'visible';
|
|
};
|
|
|
|
const isDisabled = element => {
|
|
if (!element || element.nodeType !== Node.ELEMENT_NODE) {
|
|
return true;
|
|
}
|
|
|
|
if (element.classList.contains('disabled')) {
|
|
return true;
|
|
}
|
|
|
|
if (typeof element.disabled !== 'undefined') {
|
|
return element.disabled;
|
|
}
|
|
|
|
return element.hasAttribute('disabled') && element.getAttribute('disabled') !== 'false';
|
|
};
|
|
|
|
const noop = () => {};
|
|
|
|
const getjQuery = () => {
|
|
const {
|
|
jQuery
|
|
} = window;
|
|
|
|
if (jQuery && !document.body.hasAttribute('data-bs-no-jquery')) {
|
|
return jQuery;
|
|
}
|
|
|
|
return null;
|
|
};
|
|
|
|
const DOMContentLoadedCallbacks = [];
|
|
|
|
const onDOMContentLoaded = callback => {
|
|
if (document.readyState === 'loading') {
|
|
// add listener on the first call when the document is in loading state
|
|
if (!DOMContentLoadedCallbacks.length) {
|
|
document.addEventListener('DOMContentLoaded', () => {
|
|
DOMContentLoadedCallbacks.forEach(callback => callback());
|
|
});
|
|
}
|
|
|
|
DOMContentLoadedCallbacks.push(callback);
|
|
} else {
|
|
callback();
|
|
}
|
|
};
|
|
|
|
const isRTL = () => document.documentElement.dir === 'rtl';
|
|
|
|
const defineJQueryPlugin = plugin => {
|
|
onDOMContentLoaded(() => {
|
|
const $ = getjQuery();
|
|
/* istanbul ignore if */
|
|
|
|
if ($) {
|
|
const name = plugin.NAME;
|
|
const JQUERY_NO_CONFLICT = $.fn[name];
|
|
$.fn[name] = plugin.jQueryInterface;
|
|
$.fn[name].Constructor = plugin;
|
|
|
|
$.fn[name].noConflict = () => {
|
|
$.fn[name] = JQUERY_NO_CONFLICT;
|
|
return plugin.jQueryInterface;
|
|
};
|
|
}
|
|
});
|
|
};
|
|
/**
|
|
* Return the previous/next element of a list.
|
|
*
|
|
* @param {array} list The list of elements
|
|
* @param activeElement The active element
|
|
* @param shouldGetNext Choose to get next or previous element
|
|
* @param isCycleAllowed
|
|
* @return {Element|elem} The proper element
|
|
*/
|
|
|
|
|
|
const getNextActiveElement = (list, activeElement, shouldGetNext, isCycleAllowed) => {
|
|
let index = list.indexOf(activeElement); // if the element does not exist in the list return an element depending on the direction and if cycle is allowed
|
|
|
|
if (index === -1) {
|
|
return list[!shouldGetNext && isCycleAllowed ? list.length - 1 : 0];
|
|
}
|
|
|
|
const listLength = list.length;
|
|
index += shouldGetNext ? 1 : -1;
|
|
|
|
if (isCycleAllowed) {
|
|
index = (index + listLength) % listLength;
|
|
}
|
|
|
|
return list[Math.max(0, Math.min(index, listLength - 1))];
|
|
};
|
|
|
|
/**
|
|
* --------------------------------------------------------------------------
|
|
* Bootstrap (v5.1.3): dropdown.js
|
|
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
|
|
* --------------------------------------------------------------------------
|
|
*/
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Constants
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
const NAME = 'dropdown';
|
|
const DATA_KEY = 'bs.dropdown';
|
|
const EVENT_KEY = `.${DATA_KEY}`;
|
|
const DATA_API_KEY = '.data-api';
|
|
const ESCAPE_KEY = 'Escape';
|
|
const SPACE_KEY = 'Space';
|
|
const TAB_KEY = 'Tab';
|
|
const ARROW_UP_KEY = 'ArrowUp';
|
|
const ARROW_DOWN_KEY = 'ArrowDown';
|
|
const RIGHT_MOUSE_BUTTON = 2; // MouseEvent.button value for the secondary button, usually the right button
|
|
|
|
const REGEXP_KEYDOWN = new RegExp(`${ARROW_UP_KEY}|${ARROW_DOWN_KEY}|${ESCAPE_KEY}`);
|
|
const EVENT_HIDE = `hide${EVENT_KEY}`;
|
|
const EVENT_HIDDEN = `hidden${EVENT_KEY}`;
|
|
const EVENT_SHOW = `show${EVENT_KEY}`;
|
|
const EVENT_SHOWN = `shown${EVENT_KEY}`;
|
|
const EVENT_CLICK_DATA_API = `click${EVENT_KEY}${DATA_API_KEY}`;
|
|
const EVENT_KEYDOWN_DATA_API = `keydown${EVENT_KEY}${DATA_API_KEY}`;
|
|
const EVENT_KEYUP_DATA_API = `keyup${EVENT_KEY}${DATA_API_KEY}`;
|
|
const CLASS_NAME_SHOW = 'show';
|
|
const CLASS_NAME_DROPUP = 'dropup';
|
|
const CLASS_NAME_DROPEND = 'dropend';
|
|
const CLASS_NAME_DROPSTART = 'dropstart';
|
|
const CLASS_NAME_NAVBAR = 'navbar';
|
|
const SELECTOR_DATA_TOGGLE = '[data-bs-toggle="dropdown"]';
|
|
const SELECTOR_MENU = '.dropdown-menu';
|
|
const SELECTOR_NAVBAR_NAV = '.navbar-nav';
|
|
const SELECTOR_VISIBLE_ITEMS = '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)';
|
|
const PLACEMENT_TOP = isRTL() ? 'top-end' : 'top-start';
|
|
const PLACEMENT_TOPEND = isRTL() ? 'top-start' : 'top-end';
|
|
const PLACEMENT_BOTTOM = isRTL() ? 'bottom-end' : 'bottom-start';
|
|
const PLACEMENT_BOTTOMEND = isRTL() ? 'bottom-start' : 'bottom-end';
|
|
const PLACEMENT_RIGHT = isRTL() ? 'left-start' : 'right-start';
|
|
const PLACEMENT_LEFT = isRTL() ? 'right-start' : 'left-start';
|
|
const Default = {
|
|
offset: [0, 2],
|
|
boundary: 'clippingParents',
|
|
reference: 'toggle',
|
|
display: 'dynamic',
|
|
popperConfig: null,
|
|
autoClose: true
|
|
};
|
|
const DefaultType = {
|
|
offset: '(array|string|function)',
|
|
boundary: '(string|element)',
|
|
reference: '(string|element|object)',
|
|
display: 'string',
|
|
popperConfig: '(null|object|function)',
|
|
autoClose: '(boolean|string)'
|
|
};
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Class Definition
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
class Dropdown extends BaseComponent__default.default {
|
|
constructor(element, config) {
|
|
super(element);
|
|
this._popper = null;
|
|
this._config = this._getConfig(config);
|
|
this._menu = this._getMenuElement();
|
|
this._inNavbar = this._detectNavbar();
|
|
} // Getters
|
|
|
|
|
|
static get Default() {
|
|
return Default;
|
|
}
|
|
|
|
static get DefaultType() {
|
|
return DefaultType;
|
|
}
|
|
|
|
static get NAME() {
|
|
return NAME;
|
|
} // Public
|
|
|
|
|
|
toggle() {
|
|
return this._isShown() ? this.hide() : this.show();
|
|
}
|
|
|
|
show() {
|
|
if (isDisabled(this._element) || this._isShown(this._menu)) {
|
|
return;
|
|
}
|
|
|
|
const relatedTarget = {
|
|
relatedTarget: this._element
|
|
};
|
|
const showEvent = EventHandler__default.default.trigger(this._element, EVENT_SHOW, relatedTarget);
|
|
|
|
if (showEvent.defaultPrevented) {
|
|
return;
|
|
}
|
|
|
|
const parent = Dropdown.getParentFromElement(this._element); // Totally disable Popper for Dropdowns in Navbar
|
|
|
|
if (this._inNavbar) {
|
|
Manipulator__default.default.setDataAttribute(this._menu, 'popper', 'none');
|
|
} else {
|
|
this._createPopper(parent);
|
|
} // If this is a touch-enabled device we add extra
|
|
// empty mouseover listeners to the body's immediate children;
|
|
// only needed because of broken event delegation on iOS
|
|
// https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
|
|
|
|
|
|
if ('ontouchstart' in document.documentElement && !parent.closest(SELECTOR_NAVBAR_NAV)) {
|
|
[].concat(...document.body.children).forEach(elem => EventHandler__default.default.on(elem, 'mouseover', noop));
|
|
}
|
|
|
|
this._element.focus();
|
|
|
|
this._element.setAttribute('aria-expanded', true);
|
|
|
|
this._menu.classList.add(CLASS_NAME_SHOW);
|
|
|
|
this._element.classList.add(CLASS_NAME_SHOW);
|
|
|
|
EventHandler__default.default.trigger(this._element, EVENT_SHOWN, relatedTarget);
|
|
}
|
|
|
|
hide() {
|
|
if (isDisabled(this._element) || !this._isShown(this._menu)) {
|
|
return;
|
|
}
|
|
|
|
const relatedTarget = {
|
|
relatedTarget: this._element
|
|
};
|
|
|
|
this._completeHide(relatedTarget);
|
|
}
|
|
|
|
dispose() {
|
|
if (this._popper) {
|
|
this._popper.destroy();
|
|
}
|
|
|
|
super.dispose();
|
|
}
|
|
|
|
update() {
|
|
this._inNavbar = this._detectNavbar();
|
|
|
|
if (this._popper) {
|
|
this._popper.update();
|
|
}
|
|
} // Private
|
|
|
|
|
|
_completeHide(relatedTarget) {
|
|
const hideEvent = EventHandler__default.default.trigger(this._element, EVENT_HIDE, relatedTarget);
|
|
|
|
if (hideEvent.defaultPrevented) {
|
|
return;
|
|
} // If this is a touch-enabled device we remove the extra
|
|
// empty mouseover listeners we added for iOS support
|
|
|
|
|
|
if ('ontouchstart' in document.documentElement) {
|
|
[].concat(...document.body.children).forEach(elem => EventHandler__default.default.off(elem, 'mouseover', noop));
|
|
}
|
|
|
|
if (this._popper) {
|
|
this._popper.destroy();
|
|
}
|
|
|
|
this._menu.classList.remove(CLASS_NAME_SHOW);
|
|
|
|
this._element.classList.remove(CLASS_NAME_SHOW);
|
|
|
|
this._element.setAttribute('aria-expanded', 'false');
|
|
|
|
Manipulator__default.default.removeDataAttribute(this._menu, 'popper');
|
|
EventHandler__default.default.trigger(this._element, EVENT_HIDDEN, relatedTarget);
|
|
}
|
|
|
|
_getConfig(config) {
|
|
config = { ...this.constructor.Default,
|
|
...Manipulator__default.default.getDataAttributes(this._element),
|
|
...config
|
|
};
|
|
typeCheckConfig(NAME, config, this.constructor.DefaultType);
|
|
|
|
if (typeof config.reference === 'object' && !isElement(config.reference) && typeof config.reference.getBoundingClientRect !== 'function') {
|
|
// Popper virtual elements require a getBoundingClientRect method
|
|
throw new TypeError(`${NAME.toUpperCase()}: Option "reference" provided type "object" without a required "getBoundingClientRect" method.`);
|
|
}
|
|
|
|
return config;
|
|
}
|
|
|
|
_createPopper(parent) {
|
|
if (typeof Popper__namespace === 'undefined') {
|
|
throw new TypeError('Bootstrap\'s dropdowns require Popper (https://popper.js.org)');
|
|
}
|
|
|
|
let referenceElement = this._element;
|
|
|
|
if (this._config.reference === 'parent') {
|
|
referenceElement = parent;
|
|
} else if (isElement(this._config.reference)) {
|
|
referenceElement = getElement(this._config.reference);
|
|
} else if (typeof this._config.reference === 'object') {
|
|
referenceElement = this._config.reference;
|
|
}
|
|
|
|
const popperConfig = this._getPopperConfig();
|
|
|
|
const isDisplayStatic = popperConfig.modifiers.find(modifier => modifier.name === 'applyStyles' && modifier.enabled === false);
|
|
this._popper = Popper__namespace.createPopper(referenceElement, this._menu, popperConfig);
|
|
|
|
if (isDisplayStatic) {
|
|
Manipulator__default.default.setDataAttribute(this._menu, 'popper', 'static');
|
|
}
|
|
}
|
|
|
|
_isShown(element = this._element) {
|
|
return element.classList.contains(CLASS_NAME_SHOW);
|
|
}
|
|
|
|
_getMenuElement() {
|
|
return SelectorEngine__default.default.next(this._element, SELECTOR_MENU)[0];
|
|
}
|
|
|
|
_getPlacement() {
|
|
const parentDropdown = this._element.parentNode;
|
|
|
|
if (parentDropdown.classList.contains(CLASS_NAME_DROPEND)) {
|
|
return PLACEMENT_RIGHT;
|
|
}
|
|
|
|
if (parentDropdown.classList.contains(CLASS_NAME_DROPSTART)) {
|
|
return PLACEMENT_LEFT;
|
|
} // We need to trim the value because custom properties can also include spaces
|
|
|
|
|
|
const isEnd = getComputedStyle(this._menu).getPropertyValue('--bs-position').trim() === 'end';
|
|
|
|
if (parentDropdown.classList.contains(CLASS_NAME_DROPUP)) {
|
|
return isEnd ? PLACEMENT_TOPEND : PLACEMENT_TOP;
|
|
}
|
|
|
|
return isEnd ? PLACEMENT_BOTTOMEND : PLACEMENT_BOTTOM;
|
|
}
|
|
|
|
_detectNavbar() {
|
|
return this._element.closest(`.${CLASS_NAME_NAVBAR}`) !== null;
|
|
}
|
|
|
|
_getOffset() {
|
|
const {
|
|
offset
|
|
} = this._config;
|
|
|
|
if (typeof offset === 'string') {
|
|
return offset.split(',').map(val => Number.parseInt(val, 10));
|
|
}
|
|
|
|
if (typeof offset === 'function') {
|
|
return popperData => offset(popperData, this._element);
|
|
}
|
|
|
|
return offset;
|
|
}
|
|
|
|
_getPopperConfig() {
|
|
const defaultBsPopperConfig = {
|
|
placement: this._getPlacement(),
|
|
modifiers: [{
|
|
name: 'preventOverflow',
|
|
options: {
|
|
boundary: this._config.boundary
|
|
}
|
|
}, {
|
|
name: 'offset',
|
|
options: {
|
|
offset: this._getOffset()
|
|
}
|
|
}]
|
|
}; // Disable Popper if we have a static display
|
|
|
|
if (this._config.display === 'static') {
|
|
defaultBsPopperConfig.modifiers = [{
|
|
name: 'applyStyles',
|
|
enabled: false
|
|
}];
|
|
}
|
|
|
|
return { ...defaultBsPopperConfig,
|
|
...(typeof this._config.popperConfig === 'function' ? this._config.popperConfig(defaultBsPopperConfig) : this._config.popperConfig)
|
|
};
|
|
}
|
|
|
|
_selectMenuItem({
|
|
key,
|
|
target
|
|
}) {
|
|
const items = SelectorEngine__default.default.find(SELECTOR_VISIBLE_ITEMS, this._menu).filter(isVisible);
|
|
|
|
if (!items.length) {
|
|
return;
|
|
} // if target isn't included in items (e.g. when expanding the dropdown)
|
|
// allow cycling to get the last item in case key equals ARROW_UP_KEY
|
|
|
|
|
|
getNextActiveElement(items, target, key === ARROW_DOWN_KEY, !items.includes(target)).focus();
|
|
} // Static
|
|
|
|
|
|
static jQueryInterface(config) {
|
|
return this.each(function () {
|
|
const data = Dropdown.getOrCreateInstance(this, config);
|
|
|
|
if (typeof config !== 'string') {
|
|
return;
|
|
}
|
|
|
|
if (typeof data[config] === 'undefined') {
|
|
throw new TypeError(`No method named "${config}"`);
|
|
}
|
|
|
|
data[config]();
|
|
});
|
|
}
|
|
|
|
static clearMenus(event) {
|
|
if (event && (event.button === RIGHT_MOUSE_BUTTON || event.type === 'keyup' && event.key !== TAB_KEY)) {
|
|
return;
|
|
}
|
|
|
|
const toggles = SelectorEngine__default.default.find(SELECTOR_DATA_TOGGLE);
|
|
|
|
for (let i = 0, len = toggles.length; i < len; i++) {
|
|
const context = Dropdown.getInstance(toggles[i]);
|
|
|
|
if (!context || context._config.autoClose === false) {
|
|
continue;
|
|
}
|
|
|
|
if (!context._isShown()) {
|
|
continue;
|
|
}
|
|
|
|
const relatedTarget = {
|
|
relatedTarget: context._element
|
|
};
|
|
|
|
if (event) {
|
|
const composedPath = event.composedPath();
|
|
const isMenuTarget = composedPath.includes(context._menu);
|
|
|
|
if (composedPath.includes(context._element) || context._config.autoClose === 'inside' && !isMenuTarget || context._config.autoClose === 'outside' && isMenuTarget) {
|
|
continue;
|
|
} // Tab navigation through the dropdown menu or events from contained inputs shouldn't close the menu
|
|
|
|
|
|
if (context._menu.contains(event.target) && (event.type === 'keyup' && event.key === TAB_KEY || /input|select|option|textarea|form/i.test(event.target.tagName))) {
|
|
continue;
|
|
}
|
|
|
|
if (event.type === 'click') {
|
|
relatedTarget.clickEvent = event;
|
|
}
|
|
}
|
|
|
|
context._completeHide(relatedTarget);
|
|
}
|
|
}
|
|
|
|
static getParentFromElement(element) {
|
|
return getElementFromSelector(element) || element.parentNode;
|
|
}
|
|
|
|
static dataApiKeydownHandler(event) {
|
|
// If not input/textarea:
|
|
// - And not a key in REGEXP_KEYDOWN => not a dropdown command
|
|
// If input/textarea:
|
|
// - If space key => not a dropdown command
|
|
// - If key is other than escape
|
|
// - If key is not up or down => not a dropdown command
|
|
// - If trigger inside the menu => not a dropdown command
|
|
if (/input|textarea/i.test(event.target.tagName) ? event.key === SPACE_KEY || event.key !== ESCAPE_KEY && (event.key !== ARROW_DOWN_KEY && event.key !== ARROW_UP_KEY || event.target.closest(SELECTOR_MENU)) : !REGEXP_KEYDOWN.test(event.key)) {
|
|
return;
|
|
}
|
|
|
|
const isActive = this.classList.contains(CLASS_NAME_SHOW);
|
|
|
|
if (!isActive && event.key === ESCAPE_KEY) {
|
|
return;
|
|
}
|
|
|
|
event.preventDefault();
|
|
event.stopPropagation();
|
|
|
|
if (isDisabled(this)) {
|
|
return;
|
|
}
|
|
|
|
const getToggleButton = this.matches(SELECTOR_DATA_TOGGLE) ? this : SelectorEngine__default.default.prev(this, SELECTOR_DATA_TOGGLE)[0];
|
|
const instance = Dropdown.getOrCreateInstance(getToggleButton);
|
|
|
|
if (event.key === ESCAPE_KEY) {
|
|
instance.hide();
|
|
return;
|
|
}
|
|
|
|
if (event.key === ARROW_UP_KEY || event.key === ARROW_DOWN_KEY) {
|
|
if (!isActive) {
|
|
instance.show();
|
|
}
|
|
|
|
instance._selectMenuItem(event);
|
|
|
|
return;
|
|
}
|
|
|
|
if (!isActive || event.key === SPACE_KEY) {
|
|
Dropdown.clearMenus();
|
|
}
|
|
}
|
|
|
|
}
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* Data Api implementation
|
|
* ------------------------------------------------------------------------
|
|
*/
|
|
|
|
|
|
EventHandler__default.default.on(document, EVENT_KEYDOWN_DATA_API, SELECTOR_DATA_TOGGLE, Dropdown.dataApiKeydownHandler);
|
|
EventHandler__default.default.on(document, EVENT_KEYDOWN_DATA_API, SELECTOR_MENU, Dropdown.dataApiKeydownHandler);
|
|
EventHandler__default.default.on(document, EVENT_CLICK_DATA_API, Dropdown.clearMenus);
|
|
EventHandler__default.default.on(document, EVENT_KEYUP_DATA_API, Dropdown.clearMenus);
|
|
EventHandler__default.default.on(document, EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
|
|
event.preventDefault();
|
|
Dropdown.getOrCreateInstance(this).toggle();
|
|
});
|
|
/**
|
|
* ------------------------------------------------------------------------
|
|
* jQuery
|
|
* ------------------------------------------------------------------------
|
|
* add .Dropdown to jQuery only if jQuery is present
|
|
*/
|
|
|
|
defineJQueryPlugin(Dropdown);
|
|
|
|
return Dropdown;
|
|
|
|
}));
|
|
//# sourceMappingURL=dropdown.js.map
|