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Making localnav auto dismiss on click outside #3368

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Dec 12, 2024
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32 changes: 16 additions & 16 deletions libs/blocks/global-navigation/global-navigation.css
Original file line number Diff line number Diff line change
Expand Up @@ -1083,35 +1083,35 @@ header.new-nav .feds-breadcrumbs li:first-child:not(:nth-last-child(-n+3)):after
box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
}

.feds-localnav-items .feds-navItem:first-child {
font-weight: 600;
}

.feds-localnav-items .feds-navLink {
border: 0;
}

.feds-localnav.active .feds-localnav-items {
.feds-localnav-items .feds-navItem--active {
font-weight: 600;
}

.feds-localnav.feds-localnav--active .feds-localnav-items {
display: block;
width: 100%;
position: absolute;
overflow: auto;
}

.feds-localnav.active .feds-localnav-items .feds-menu-items {
.feds-localnav.feds-localnav--active .feds-localnav-items .feds-menu-items {
padding: 0;
border-bottom: 0;
}

.feds-localnav.active .feds-localnav-items .feds-menu-column > ul {
.feds-localnav.feds-localnav--active .feds-localnav-items .feds-menu-column > ul {
padding: 0;
}

.feds-localnav.active .feds-localnav-items .feds-menu-column > ul .feds-navLink {
.feds-localnav.feds-localnav--active .feds-localnav-items .feds-menu-column > ul .feds-navLink {
padding-left: 38px;
}

.feds-localnav.active .feds-localnav-items .feds-menu-items .feds-navLink {
.feds-localnav.feds-localnav--active .feds-localnav-items .feds-menu-items .feds-navLink {
padding: 12px 56px;
}

Expand All @@ -1136,40 +1136,40 @@ header.new-nav .feds-breadcrumbs li:first-child:not(:nth-last-child(-n+3)):after
padding: 10px 20px;
}

.feds-localnav.active .feds-localnav-items {
.feds-localnav.feds-localnav--active .feds-localnav-items {
box-sizing: border-box;
max-height: calc(100vh - (var(--global-height-nav) + var(--feds-localnav-height)));
}

.feds-localnav.active.is-sticky .feds-localnav-items {
.feds-localnav.feds-localnav--active.is-sticky .feds-localnav-items {
max-height: calc(100vh - var(--feds-localnav-height));
}

.feds-localnav .feds-dropdown--active::before {
.feds-localnav .feds-localnav--active::before {
display: none;
}

.feds-localnav .feds-localnav-exit {
display: none;
}

.feds-localnav.active .feds-localnav-title::after {
.feds-localnav.feds-localnav--active .feds-localnav-title::after {
transform: rotateZ(-135deg);
}

.feds-localnav.active .feds-localnav-curtain {
.feds-localnav.feds-localnav--active .feds-localnav-curtain {
width: 100%;
height: calc(100vh - (var(--feds-height-nav) + var(--feds-localnav-height)));
position: absolute;
background: var(--feds-color-black-v2);
opacity: 0.7;
}

.feds-localnav.active.is-sticky .feds-localnav-curtain {
.feds-localnav.feds-localnav--active.is-sticky .feds-localnav-curtain {
height: calc(100vh - var(--feds-localnav-height));
}

.feds-localnav.active .feds-localnav-exit {
.feds-localnav.feds-localnav--active .feds-localnav-exit {
display: block;
}

Expand Down
18 changes: 11 additions & 7 deletions libs/blocks/global-navigation/global-navigation.js
Original file line number Diff line number Diff line change
Expand Up @@ -249,9 +249,10 @@ const getBrandImage = (image, brandImageOnly) => {
};

const closeOnClickOutside = (e) => {
if (!isDesktop.matches) return;
const newMobileNav = getMetadata('mobile-gnav-v2') !== 'false';
if (!isDesktop.matches && !newMobileNav) return;

const openElemSelector = `${selectors.globalNav} [aria-expanded = "true"]`;
const openElemSelector = `${selectors.globalNav} [aria-expanded = "true"], ${selectors.localNav} [aria-expanded = "true"]`;
const isClickedElemOpen = [...document.querySelectorAll(openElemSelector)]
.find((openItem) => openItem.parentElement.contains(e.target));

Expand Down Expand Up @@ -402,10 +403,14 @@ class Gnav {
});

localNav.querySelector('.feds-localnav-title').addEventListener('click', () => {
localNav.classList.toggle('active');
const isActive = localNav.classList.contains('active');
localNav.classList.toggle('feds-localnav--active');
const isActive = localNav.classList.contains('feds-localnav--active');
localNav.querySelector('.feds-localnav-title').setAttribute('aria-expanded', isActive);
});

localNav.querySelector('.feds-localnav-curtain').addEventListener('click', (e) => {
trigger({ element: e.currentTarget, event: e });
});
this.elements.localNav = localNav;
localNavItems[0].querySelector('a').textContent = title.trim();
const isAtTop = () => {
Expand Down Expand Up @@ -1012,9 +1017,8 @@ class Gnav {
if (elements) {
elements.innerHTML = template.innerHTML;
// Reattach click events, as cloned elem don't retain event listeners
elements.querySelector('button')?.addEventListener('click', (e) => {
trigger({ element: e.currentTarget, event: e, type: 'localNavTitle' });
setActiveDropdown(e.currentTarget);
elements.querySelector('.feds-localnav-items button')?.addEventListener('click', (e) => {
trigger({ element: e.currentTarget, event: e, type: 'localNavItem' });
});

elements.querySelectorAll('.feds-menu-headline').forEach((elem) => {
Expand Down
14 changes: 10 additions & 4 deletions libs/blocks/global-navigation/utilities/utilities.js
Original file line number Diff line number Diff line change
Expand Up @@ -29,6 +29,7 @@ export const selectors = {
gnavPromo: '.gnav-promo',
columnBreak: '.column-break',
brandImageOnly: '.brand-image-only',
localNav: '.feds-localnav',
};

export const icons = {
Expand Down Expand Up @@ -216,13 +217,18 @@ export function setCurtainState(state) {
export const isDesktop = window.matchMedia('(min-width: 900px)');
export const isTangentToViewport = window.matchMedia('(min-width: 900px) and (max-width: 1440px)');

export function setActiveDropdown(elem) {
export function setActiveDropdown(elem, type) {
const activeClass = selectors.activeDropdown.replace('.', '');
const activeLocalNav = '.feds-localnav--active';

// We always need to reset all active dropdowns at first
const resetActiveDropdown = () => {
[...document.querySelectorAll(selectors.activeDropdown)]
.forEach((activeDropdown) => activeDropdown.classList.remove(activeClass));
if (type !== 'localNavItem') {
[...document.querySelectorAll(activeLocalNav)]
.forEach((activeDropdown) => activeDropdown.classList.remove('feds-localnav--active'));
}
};
resetActiveDropdown();

Expand Down Expand Up @@ -286,16 +292,16 @@ export const [hasActiveLink, setActiveLink, isActiveLink, getActiveLink] = (() =
})();

export function closeAllDropdowns({ type } = {}) {
const selector = selectorMap[type] || `${selectors.globalNav} [aria-expanded='true']`;
const selector = selectorMap[type] || `${selectors.globalNav} [aria-expanded = "true"], ${selectors.localNav} [aria-expanded = "true"]`;

const openElements = document.querySelectorAll(selector);
if (!openElements) return;
[...openElements].forEach((el) => {
if ('fedsPreventautoclose' in el.dataset) return;
if ('fedsPreventautoclose' in el.dataset || (type === 'localNavItem' && el.classList.contains('feds-localnav-title'))) return;
el.setAttribute('aria-expanded', 'false');
});

setActiveDropdown();
setActiveDropdown(undefined, type);

if (isDesktop.matches) setCurtainState(false);
}
Expand Down
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