221 lines
8.2 KiB
JavaScript
221 lines
8.2 KiB
JavaScript
import * as __WEBPACK_EXTERNAL_MODULE__wordpress_interactivity_8e89b257__ from "@wordpress/interactivity";
|
|
/******/ // The require scope
|
|
/******/ var __webpack_require__ = {};
|
|
/******/
|
|
/************************************************************************/
|
|
/******/ /* webpack/runtime/define property getters */
|
|
/******/ (() => {
|
|
/******/ // define getter functions for harmony exports
|
|
/******/ __webpack_require__.d = (exports, definition) => {
|
|
/******/ for(var key in definition) {
|
|
/******/ if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
|
|
/******/ Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });
|
|
/******/ }
|
|
/******/ }
|
|
/******/ };
|
|
/******/ })();
|
|
/******/
|
|
/******/ /* webpack/runtime/hasOwnProperty shorthand */
|
|
/******/ (() => {
|
|
/******/ __webpack_require__.o = (obj, prop) => (Object.prototype.hasOwnProperty.call(obj, prop))
|
|
/******/ })();
|
|
/******/
|
|
/************************************************************************/
|
|
var __webpack_exports__ = {};
|
|
|
|
;// CONCATENATED MODULE: external "@wordpress/interactivity"
|
|
var x = (y) => {
|
|
var x = {}; __webpack_require__.d(x, y); return x
|
|
}
|
|
var y = (x) => (() => (x))
|
|
const interactivity_namespaceObject = x({ ["getContext"]: () => (__WEBPACK_EXTERNAL_MODULE__wordpress_interactivity_8e89b257__.getContext), ["getElement"]: () => (__WEBPACK_EXTERNAL_MODULE__wordpress_interactivity_8e89b257__.getElement), ["store"]: () => (__WEBPACK_EXTERNAL_MODULE__wordpress_interactivity_8e89b257__.store) });
|
|
;// CONCATENATED MODULE: ./node_modules/@wordpress/block-library/build-module/navigation/view.js
|
|
/**
|
|
* WordPress dependencies
|
|
*/
|
|
|
|
const focusableSelectors = ['a[href]', 'input:not([disabled]):not([type="hidden"]):not([aria-hidden])', 'select:not([disabled]):not([aria-hidden])', 'textarea:not([disabled]):not([aria-hidden])', 'button:not([disabled]):not([aria-hidden])', '[contenteditable]', '[tabindex]:not([tabindex^="-"])'];
|
|
|
|
// This is a fix for Safari in iOS/iPadOS. Without it, Safari doesn't focus out
|
|
// when the user taps in the body. It can be removed once we add an overlay to
|
|
// capture the clicks, instead of relying on the focusout event.
|
|
document.addEventListener('click', () => {});
|
|
const {
|
|
state,
|
|
actions
|
|
} = (0,interactivity_namespaceObject.store)('core/navigation', {
|
|
state: {
|
|
get roleAttribute() {
|
|
const ctx = (0,interactivity_namespaceObject.getContext)();
|
|
return ctx.type === 'overlay' && state.isMenuOpen ? 'dialog' : null;
|
|
},
|
|
get ariaModal() {
|
|
const ctx = (0,interactivity_namespaceObject.getContext)();
|
|
return ctx.type === 'overlay' && state.isMenuOpen ? 'true' : null;
|
|
},
|
|
get ariaLabel() {
|
|
const ctx = (0,interactivity_namespaceObject.getContext)();
|
|
return ctx.type === 'overlay' && state.isMenuOpen ? ctx.ariaLabel : null;
|
|
},
|
|
get isMenuOpen() {
|
|
// The menu is opened if either `click`, `hover` or `focus` is true.
|
|
return Object.values(state.menuOpenedBy).filter(Boolean).length > 0;
|
|
},
|
|
get menuOpenedBy() {
|
|
const ctx = (0,interactivity_namespaceObject.getContext)();
|
|
return ctx.type === 'overlay' ? ctx.overlayOpenedBy : ctx.submenuOpenedBy;
|
|
}
|
|
},
|
|
actions: {
|
|
openMenuOnHover() {
|
|
const {
|
|
type,
|
|
overlayOpenedBy
|
|
} = (0,interactivity_namespaceObject.getContext)();
|
|
if (type === 'submenu' &&
|
|
// Only open on hover if the overlay is closed.
|
|
Object.values(overlayOpenedBy || {}).filter(Boolean).length === 0) {
|
|
actions.openMenu('hover');
|
|
}
|
|
},
|
|
closeMenuOnHover() {
|
|
const {
|
|
type,
|
|
overlayOpenedBy
|
|
} = (0,interactivity_namespaceObject.getContext)();
|
|
if (type === 'submenu' &&
|
|
// Only close on hover if the overlay is closed.
|
|
Object.values(overlayOpenedBy || {}).filter(Boolean).length === 0) {
|
|
actions.closeMenu('hover');
|
|
}
|
|
},
|
|
openMenuOnClick() {
|
|
const ctx = (0,interactivity_namespaceObject.getContext)();
|
|
const {
|
|
ref
|
|
} = (0,interactivity_namespaceObject.getElement)();
|
|
ctx.previousFocus = ref;
|
|
actions.openMenu('click');
|
|
},
|
|
closeMenuOnClick() {
|
|
actions.closeMenu('click');
|
|
actions.closeMenu('focus');
|
|
},
|
|
openMenuOnFocus() {
|
|
actions.openMenu('focus');
|
|
},
|
|
toggleMenuOnClick() {
|
|
const ctx = (0,interactivity_namespaceObject.getContext)();
|
|
const {
|
|
ref
|
|
} = (0,interactivity_namespaceObject.getElement)();
|
|
// Safari won't send focus to the clicked element, so we need to manually place it: https://bugs.webkit.org/show_bug.cgi?id=22261
|
|
if (window.document.activeElement !== ref) ref.focus();
|
|
const {
|
|
menuOpenedBy
|
|
} = state;
|
|
if (menuOpenedBy.click || menuOpenedBy.focus) {
|
|
actions.closeMenu('click');
|
|
actions.closeMenu('focus');
|
|
} else {
|
|
ctx.previousFocus = ref;
|
|
actions.openMenu('click');
|
|
}
|
|
},
|
|
handleMenuKeydown(event) {
|
|
const {
|
|
type,
|
|
firstFocusableElement,
|
|
lastFocusableElement
|
|
} = (0,interactivity_namespaceObject.getContext)();
|
|
if (state.menuOpenedBy.click) {
|
|
// If Escape close the menu.
|
|
if (event?.key === 'Escape') {
|
|
actions.closeMenu('click');
|
|
actions.closeMenu('focus');
|
|
return;
|
|
}
|
|
|
|
// Trap focus if it is an overlay (main menu).
|
|
if (type === 'overlay' && event.key === 'Tab') {
|
|
// If shift + tab it change the direction.
|
|
if (event.shiftKey && window.document.activeElement === firstFocusableElement) {
|
|
event.preventDefault();
|
|
lastFocusableElement.focus();
|
|
} else if (!event.shiftKey && window.document.activeElement === lastFocusableElement) {
|
|
event.preventDefault();
|
|
firstFocusableElement.focus();
|
|
}
|
|
}
|
|
}
|
|
},
|
|
handleMenuFocusout(event) {
|
|
const {
|
|
modal
|
|
} = (0,interactivity_namespaceObject.getContext)();
|
|
// If focus is outside modal, and in the document, close menu
|
|
// event.target === The element losing focus
|
|
// event.relatedTarget === The element receiving focus (if any)
|
|
// When focusout is outsite the document,
|
|
// `window.document.activeElement` doesn't change.
|
|
|
|
// The event.relatedTarget is null when something outside the navigation menu is clicked. This is only necessary for Safari.
|
|
if (event.relatedTarget === null || !modal?.contains(event.relatedTarget) && event.target !== window.document.activeElement) {
|
|
actions.closeMenu('click');
|
|
actions.closeMenu('focus');
|
|
}
|
|
},
|
|
openMenu(menuOpenedOn = 'click') {
|
|
const {
|
|
type
|
|
} = (0,interactivity_namespaceObject.getContext)();
|
|
state.menuOpenedBy[menuOpenedOn] = true;
|
|
if (type === 'overlay') {
|
|
// Add a `has-modal-open` class to the <html> root.
|
|
document.documentElement.classList.add('has-modal-open');
|
|
}
|
|
},
|
|
closeMenu(menuClosedOn = 'click') {
|
|
const ctx = (0,interactivity_namespaceObject.getContext)();
|
|
state.menuOpenedBy[menuClosedOn] = false;
|
|
// Check if the menu is still open or not.
|
|
if (!state.isMenuOpen) {
|
|
if (ctx.modal?.contains(window.document.activeElement)) {
|
|
ctx.previousFocus?.focus();
|
|
}
|
|
ctx.modal = null;
|
|
ctx.previousFocus = null;
|
|
if (ctx.type === 'overlay') {
|
|
document.documentElement.classList.remove('has-modal-open');
|
|
}
|
|
}
|
|
}
|
|
},
|
|
callbacks: {
|
|
initMenu() {
|
|
const ctx = (0,interactivity_namespaceObject.getContext)();
|
|
const {
|
|
ref
|
|
} = (0,interactivity_namespaceObject.getElement)();
|
|
if (state.isMenuOpen) {
|
|
const focusableElements = ref.querySelectorAll(focusableSelectors);
|
|
ctx.modal = ref;
|
|
ctx.firstFocusableElement = focusableElements[0];
|
|
ctx.lastFocusableElement = focusableElements[focusableElements.length - 1];
|
|
}
|
|
},
|
|
focusFirstElement() {
|
|
const {
|
|
ref
|
|
} = (0,interactivity_namespaceObject.getElement)();
|
|
if (state.isMenuOpen) {
|
|
const focusableElements = ref.querySelectorAll(focusableSelectors);
|
|
focusableElements?.[0]?.focus();
|
|
}
|
|
}
|
|
}
|
|
}, {
|
|
lock: true
|
|
});
|
|
|