Files
gitea/web_src/js/modules/fomantic/transition.ts
T
silverwindandwxiaoguang e645afbb3f refactor: replace Fomantic modal with native dialog (#39846)
Replace Fomantic's hard-forked jQuery modal with native `<dialog>`
elements, advancing https://github.com/go-gitea/gitea/issues/29849. The
UI is visually unchanged. Dialogs open with `show()` over an `inert`
page, so tooltips, popups and toasts mounted on `<body>` stay usable
above them, unlike with `showModal()`
(https://github.com/whatwg/html/issues/9936).

- Remove the Fomantic modal and dimmer, add `showModal` and `hideModal`
- Declare modals as `<dialog class="modal-dialog">`, shown inside a
`.modal-backdrop`, instead of `ui modal` with its unused size classes
- Remove two modals that could never be opened
- Block the page while a modal is open, close the topmost one on Escape
and restore focus to its opener
- Allow stacked modals, use a confirm modal instead of `window.confirm`
for deleting content history
- Hide popups and toasts when a modal opens or closes
- Keep the release notes modal open when generating notes fails

Fixes: https://github.com/go-gitea/gitea/issues/39643
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
2026-10-20 12:32:27 +02:00

43 lines
1.8 KiB
TypeScript

export function initFomanticTransition() {
// stand-in for removed transition module
$.fn.transition = function (arg0: any) {
if (arg0 === 'is supported') return true;
if (arg0 === 'is animating') return false;
if (arg0 === 'is inward') return false;
if (arg0 === 'is outward') return false;
let argObj: Record<string, any>;
if (typeof arg0 === 'string') {
if (arg0 === 'stop all') return this;
argObj = {animation: arg0};
} else if (typeof arg0 === 'object') {
argObj = arg0;
} else {
throw new Error(`invalid argument: ${arg0}`);
}
const isAnimationIn = argObj.animation?.startsWith('show') || argObj.animation?.endsWith(' in');
const isAnimationOut = argObj.animation?.startsWith('hide') || argObj.animation?.endsWith(' out');
this.each((_, el) => {
let toShow = isAnimationIn;
if (!isAnimationIn && !isAnimationOut) {
// If the animation is not in/out, then it must be a toggle animation.
// Fomantic uses computed styles to check "visibility", but to avoid unnecessary arguments, here it only checks the class.
toShow = this.hasClass('hidden'); // maybe it could also check "!this.hasClass('visible')", leave it to the future until there is a real problem.
}
argObj.onStart?.call(el);
if (toShow) {
el.classList.remove('hidden');
el.classList.add('visible', 'transition');
if (argObj.displayType) el.style.setProperty('display', argObj.displayType, 'important');
} else {
el.classList.add('hidden');
el.classList.remove('visible'); // don't remove the transition class because the Fomantic animation style is `.hidden.transition`.
el.style.removeProperty('display');
}
argObj.onComplete?.call(el);
});
return this;
};
}