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forgejo/web_src/js/features/comp/LabelEdit.js
Brecht Van Lommel e8935606f5
Scoped labels: set aria-disabled on muted Exclusive option for a11y (#23306)
It is convenient to be able to toggle off this option after removing /
from the name. This ensures the muted state is communicated to blind
users even when the input is not fully disabled.

Part of #22974

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
2023-03-05 21:25:25 +08:00

84 lines
2.8 KiB
JavaScript

import $ from 'jquery';
import {initCompColorPicker} from './ColorPicker.js';
function isExclusiveScopeName(name) {
return /.*[^/]\/[^/].*/.test(name);
}
function updateExclusiveLabelEdit(form) {
const nameInput = $(`${form} .label-name-input`);
const exclusiveField = $(`${form} .label-exclusive-input-field`);
const exclusiveCheckbox = $(`${form} .label-exclusive-input`);
const exclusiveWarning = $(`${form} .label-exclusive-warning`);
if (isExclusiveScopeName(nameInput.val())) {
exclusiveField.removeClass('muted');
exclusiveField.removeAttr('aria-disabled');
if (exclusiveCheckbox.prop('checked') && exclusiveCheckbox.data('exclusive-warn')) {
exclusiveWarning.removeClass('gt-hidden');
} else {
exclusiveWarning.addClass('gt-hidden');
}
} else {
exclusiveField.addClass('muted');
exclusiveField.attr('aria-disabled', 'true');
exclusiveWarning.addClass('gt-hidden');
}
}
export function initCompLabelEdit(selector) {
if (!$(selector).length) return;
initCompColorPicker();
// Create label
$('.new-label.button').on('click', () => {
updateExclusiveLabelEdit('.new-label');
$('.new-label.modal').modal({
onApprove() {
$('.new-label.form').trigger('submit');
}
}).modal('show');
return false;
});
// Edit label
$('.edit-label-button').on('click', function () {
$('.edit-label .color-picker').minicolors('value', $(this).data('color'));
$('#label-modal-id').val($(this).data('id'));
const nameInput = $('.edit-label .label-name-input');
nameInput.val($(this).data('title'));
const exclusiveCheckbox = $('.edit-label .label-exclusive-input');
exclusiveCheckbox.prop('checked', this.hasAttribute('data-exclusive'));
// Warn when label was previously not exclusive and used in issues
exclusiveCheckbox.data('exclusive-warn',
$(this).data('num-issues') > 0 &&
(!this.hasAttribute('data-exclusive') || !isExclusiveScopeName(nameInput.val())));
updateExclusiveLabelEdit('.edit-label');
$('.edit-label .label-desc-input').val($(this).data('description'));
$('.edit-label .color-picker').val($(this).data('color'));
$('.edit-label .minicolors-swatch-color').css('background-color', $(this).data('color'));
$('.edit-label.modal').modal({
onApprove() {
$('.edit-label.form').trigger('submit');
}
}).modal('show');
return false;
});
$('.new-label .label-name-input').on('input', () => {
updateExclusiveLabelEdit('.new-label');
});
$('.new-label .label-exclusive-input').on('change', () => {
updateExclusiveLabelEdit('.new-label');
});
$('.edit-label .label-name-input').on('input', () => {
updateExclusiveLabelEdit('.edit-label');
});
$('.edit-label .label-exclusive-input').on('change', () => {
updateExclusiveLabelEdit('.edit-label');
});
}