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gitea/web_src/js/features/common-page.ts
wxiaoguang 0f397ae09b
Refactor language menu and dom utils (#32450)
1. Make `queryElem*` functions could correctly handle TS types
2. Remove some legacy jQuery $ calls (introduce fomanticQuery for Fomantic UI only)
3. Fix some TS typing problems
2024-11-08 14:04:24 +08:00

103 lines
4.4 KiB
TypeScript

import {GET} from '../modules/fetch.ts';
import {showGlobalErrorMessage} from '../bootstrap.ts';
import {fomanticQuery} from '../modules/fomantic/base.ts';
import {queryElems} from '../utils/dom.ts';
const {appUrl} = window.config;
export function initHeadNavbarContentToggle() {
const navbar = document.querySelector('#navbar');
const btn = document.querySelector('#navbar-expand-toggle');
if (!navbar || !btn) return;
btn.addEventListener('click', () => {
const isExpanded = btn.classList.contains('active');
navbar.classList.toggle('navbar-menu-open', !isExpanded);
btn.classList.toggle('active', !isExpanded);
});
}
export function initFootLanguageMenu() {
document.querySelector('.ui.dropdown .menu.language-menu')?.addEventListener('click', async (e) => {
const item = (e.target as HTMLElement).closest('.item');
if (!item) return;
e.preventDefault();
await GET(item.getAttribute('data-url'));
window.location.reload();
});
}
export function initGlobalDropdown() {
// Semantic UI modules.
const $uiDropdowns = fomanticQuery('.ui.dropdown');
// do not init "custom" dropdowns, "custom" dropdowns are managed by their own code.
$uiDropdowns.filter(':not(.custom)').dropdown();
// The "jump" means this dropdown is mainly used for "menu" purpose,
// clicking an item will jump to somewhere else or trigger an action/function.
// When a dropdown is used for non-refresh actions with tippy,
// it must have this "jump" class to hide the tippy when dropdown is closed.
$uiDropdowns.filter('.jump').dropdown({
action: 'hide',
onShow() {
// hide associated tooltip while dropdown is open
this._tippy?.hide();
this._tippy?.disable();
},
onHide() {
this._tippy?.enable();
// eslint-disable-next-line unicorn/no-this-assignment
const elDropdown = this;
// hide all tippy elements of items after a while. eg: use Enter to click "Copy Link" in the Issue Context Menu
setTimeout(() => {
const $dropdown = fomanticQuery(elDropdown);
if ($dropdown.dropdown('is hidden')) {
queryElems(elDropdown, '.menu > .item', (el) => el._tippy?.hide());
}
}, 2000);
},
});
// Special popup-directions, prevent Fomantic from guessing the popup direction.
// With default "direction: auto", if the viewport height is small, Fomantic would show the popup upward,
// if the dropdown is at the beginning of the page, then the top part would be clipped by the window view.
// eg: Issue List "Sort" dropdown
// But we can not set "direction: downward" for all dropdowns, because there is a bug in dropdown menu positioning when calculating the "left" position,
// which would make some dropdown popups slightly shift out of the right viewport edge in some cases.
// eg: the "Create New Repo" menu on the navbar.
$uiDropdowns.filter('.upward').dropdown('setting', 'direction', 'upward');
$uiDropdowns.filter('.downward').dropdown('setting', 'direction', 'downward');
}
export function initGlobalTabularMenu() {
fomanticQuery('.ui.menu.tabular:not(.custom) .item').tab({autoTabActivation: false});
}
/**
* Too many users set their ROOT_URL to wrong value, and it causes a lot of problems:
* * Cross-origin API request without correct cookie
* * Incorrect href in <a>
* * ...
* So we check whether current URL starts with AppUrl(ROOT_URL).
* If they don't match, show a warning to users.
*/
export function checkAppUrl() {
const curUrl = window.location.href;
// some users visit "https://domain/gitea" while appUrl is "https://domain/gitea/", there should be no warning
if (curUrl.startsWith(appUrl) || `${curUrl}/` === appUrl) {
return;
}
showGlobalErrorMessage(`Your ROOT_URL in app.ini is "${appUrl}", it's unlikely matching the site you are visiting.
Mismatched ROOT_URL config causes wrong URL links for web UI/mail content/webhook notification/OAuth2 sign-in.`, 'warning');
}
export function checkAppUrlScheme() {
const curUrl = window.location.href;
// some users visit "http://domain" while appUrl is "https://domain", COOKIE_SECURE makes it impossible to sign in
if (curUrl.startsWith('http:') && appUrl.startsWith('https:')) {
showGlobalErrorMessage(`This instance is configured to run under HTTPS (by ROOT_URL config), you are accessing by HTTP. Mismatched scheme might cause problems for sign-in/sign-up.`, 'warning');
}
}