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81fe5d6185
This improves a lot of accessibility shortcomings. Every possible instance of `<div class="button">` matching the command `ag '<[^ab].*?class=.*?[" ]button[ "]' templates/ | grep -v 'dropdown'` has been converted when possible. divs with the `dropdown` class and their children were omitted as 1. more analysis must be conducted whether the dropdowns still work as intended when they are a `button` instead of a `div`. 2. most dropdowns have `div`s as children. The HTML standard disallows `div`s inside `button`s. 3. When a dropdown child that's part of the displayed text content is converted to a `button`, the dropdown can be focused twice Further changes include that all "gitea-managed" buttons with JS code received an `e.preventDefault()` so that they don't accidentally submit an underlying form, which would execute instead of cancel the action. Lastly, some minor issues were fixed as well during the refactoring. ## Future improvements As mentioned in https://github.com/go-gitea/gitea/pull/23337#discussion_r1127277391, `<a>`s without `href` attribute are not focusable. They should later on be converted to `<button>`s. --------- Co-authored-by: wxiaoguang <wxiaoguang@gmail.com> Co-authored-by: silverwind <me@silverwind.io> Co-authored-by: techknowlogick <techknowlogick@gitea.io> Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
74 lines
2.7 KiB
JavaScript
74 lines
2.7 KiB
JavaScript
import $ from 'jquery';
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import {updateIssuesMeta} from './repo-issue.js';
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import {toggleElem} from '../utils/dom.js';
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export function initCommonIssue() {
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const $issueSelectAllWrapper = $('.issue-checkbox-all');
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const $issueSelectAll = $('.issue-checkbox-all input');
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const $issueCheckboxes = $('.issue-checkbox input');
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const syncIssueSelectionState = () => {
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const $checked = $issueCheckboxes.filter(':checked');
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const anyChecked = $checked.length !== 0;
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const allChecked = anyChecked && $checked.length === $issueCheckboxes.length;
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if (allChecked) {
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$issueSelectAll.prop({'checked': true, 'indeterminate': false});
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} else if (anyChecked) {
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$issueSelectAll.prop({'checked': false, 'indeterminate': true});
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} else {
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$issueSelectAll.prop({'checked': false, 'indeterminate': false});
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}
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// if any issue is selected, show the action panel, otherwise show the filter panel
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toggleElem($('#issue-filters'), !anyChecked);
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toggleElem($('#issue-actions'), anyChecked);
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// there are two panels but only one select-all checkbox, so move the checkbox to the visible panel
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$('#issue-filters, #issue-actions').filter(':visible').find('.column:first').prepend($issueSelectAllWrapper);
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};
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$issueCheckboxes.on('change', syncIssueSelectionState);
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$issueSelectAll.on('change', () => {
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$issueCheckboxes.prop('checked', $issueSelectAll.is(':checked'));
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syncIssueSelectionState();
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});
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$('.issue-action').on('click', async function (e) {
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e.preventDefault();
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let action = this.getAttribute('data-action');
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let elementId = this.getAttribute('data-element-id');
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const url = this.getAttribute('data-url');
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const issueIDs = $('.issue-checkbox').children('input:checked').map((_, el) => {
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return el.getAttribute('data-issue-id');
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}).get().join(',');
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if (elementId === '0' && url.slice(-9) === '/assignee') {
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elementId = '';
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action = 'clear';
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}
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if (action === 'toggle' && e.altKey) {
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action = 'toggle-alt';
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}
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updateIssuesMeta(
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url,
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action,
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issueIDs,
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elementId
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).then(() => {
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// NOTICE: This reset of checkbox state targets Firefox caching behaviour, as the
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// checkboxes stay checked after reload
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if (action === 'close' || action === 'open') {
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// uncheck all checkboxes
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$('.issue-checkbox input[type="checkbox"]').each((_, e) => { e.checked = false });
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}
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window.location.reload();
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});
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});
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// NOTICE: This event trigger targets Firefox caching behaviour, as the checkboxes stay
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// checked after reload trigger checked event, if checkboxes are checked on load
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$('.issue-checkbox input[type="checkbox"]:checked').first().each((_, e) => {
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e.checked = false;
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$(e).trigger('click');
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});
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}
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