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import $ from 'jquery';
import {initAriaCheckboxPatch} from './aria/checkbox.js';
import {initAriaDropdownPatch} from './aria/dropdown.js';
import {initAriaModalPatch} from './aria/modal.js';
import {svg} from '../svg.js';
export const fomanticMobileScreen = window.matchMedia('only screen and (max-width: 767.98px)');
export function initGiteaFomantic() {
// Silence fomantic's error logging when tabs are used without a target content element
$.fn.tab.settings.silent = true;
// Disable the behavior of fomantic to toggle the checkbox when you press enter on a checkbox element.
$.fn.checkbox.settings.enableEnterKey = false;
// By default, use "exact match" for full text search
$.fn.dropdown.settings.fullTextSearch = 'exact';
// Do not use "cursor: pointer" for dropdown labels
$.fn.dropdown.settings.className.label += ' gt-cursor-default';
// Always use Gitea's SVG icons
$.fn.dropdown.settings.templates.label = function(_value, text, preserveHTML, className) {
const escape = $.fn.dropdown.settings.templates.escape;
return escape(text, preserveHTML) + svg('octicon-x', 16, `${className.delete} icon`);
};
// stand-in for removed transition module
$.fn.transition = function (arg) {
if (arg === 'is supported') return true;
if (arg === 'is animating') return false;
if (arg === 'is inward') return false;
if (arg === 'is outward') return false;
if (arg === 'stop all') return;
const isIn = arg?.animation?.endsWith(' in');
const isOut = arg?.animation?.endsWith(' out');
let ret;
if (arg === 'show' || isIn) {
arg?.onStart?.(this);
ret = this.each((_, el) => {
el.classList.remove('hidden');
el.classList.add('visible');
if (isIn) el.classList.add('transition');
if (arg?.displayType) el.style.setProperty('display', arg.displayType, 'important');
arg?.onShow?.(this);
});
arg?.onComplete?.(this);
} else if (arg === 'hide' || isOut) {
arg?.onStart?.(this);
ret = this.each((_, el) => {
el.classList.add('hidden');
el.classList.remove('visible');
// don't remove the transition class because fomantic didn't do it either
el.style.removeProperty('display');
arg?.onHidden?.(this);
});
arg?.onComplete?.(this);
}
return ret;
};
initFomanticApiPatch();
// Use the patches to improve accessibility, these patches are designed to be as independent as possible, make it easy to modify or remove in the future.
initAriaCheckboxPatch();
initAriaDropdownPatch();
initAriaModalPatch();
}
function initFomanticApiPatch() {
//
// Fomantic API module has some very buggy behaviors:
//
// If encodeParameters=true, it calls `urlEncodedValue` to encode the parameter.
// However, `urlEncodedValue` just tries to "guess" whether the parameter is already encoded, by decoding the parameter and encoding it again.
//
// There are 2 problems:
// 1. It may guess wrong, and skip encoding a parameter which looks like encoded.
// 2. If the parameter can't be decoded, `decodeURIComponent` will throw an error, and the whole request will fail.
//
// This patch only fixes the second error behavior at the moment.
//
const patchKey = '_giteaFomanticApiPatch';
const oldApi = $.api;
$.api = $.fn.api = function(...args) {
const apiCall = oldApi.bind(this);
const ret = oldApi.apply(this, args);
if (typeof args[0] !== 'string') {
const internalGet = apiCall('internal', 'get');
if (!internalGet.urlEncodedValue[patchKey]) {
const oldUrlEncodedValue = internalGet.urlEncodedValue;
internalGet.urlEncodedValue = function (value) {
try {
return oldUrlEncodedValue(value);
} catch {
// if Fomantic API module's `urlEncodedValue` throws an error, we encode it by ourselves.
return encodeURIComponent(value);
}
};
internalGet.urlEncodedValue[patchKey] = true;
}
}
return ret;
};
$.api.settings = oldApi.settings;
}
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