Merge branch 'main' into fix-svg-span

docs/content/doc/features/comparison.en-us.md

@@ -118,12 +118,15 @@ _Symbols used in table:_
 | Rebase merging                                  | ✓                                                  | ✓    | ✓         | ✓         | ✓         | ✓         | ✓            |
 | Pull/Merge request inline comments              | ✓                                                  | ✘    | ✓         | ✓         | ✓         | ✓         | ✓            |
 | Pull/Merge request approval                     | ✓                                                  | ✘    | ✓         | ✓         | ✓         | ✓         | ✓            |
+| Pull/Merge require approval                     | ✓                                                  | ✘    | ✓         | ✘         | ✓         | ✓         | ✓            |
+| Pull/Merge multiple reviewers                   | ✓                                                  | ✓    | ✓         | ✘         | ✓         | ✓         | ✓            |
 | Merge conflict resolution                       | [✘](https://github.com/go-gitea/gitea/issues/9014) | ✘    | ✓         | ✓         | ✓         | ✓         | ✘            |
 | Restrict push and merge access to certain users | ✓                                                  | ✘    | ✓         | ✓         | ✓         | ✓         | ✓            |
 | Revert specific commits                         | ✓                                                  | ✘    | ✓         | ✓         | ✓         | ✓         | ✘            |
 | Pull/Merge requests templates                   | ✓                                                  | ✓    | ✓         | ✓         | ✓         | ✘         | ✘            |
 | Cherry-picking changes                          | ✓                                                  | ✘    | ✘         | ✓         | ✓         | ✘         | ✘            |
 | Download Patch                                  | ✓                                                  | ✘    | ✓         | ✓         | ✓         | /         | ✘            |
+| Merge queues                                    | ✘                                                  | ✘    | ✓         | ✘         | ✓         | ✘         | ✘            |
 
 ## 3rd-party integrations
 

options/locale/locale_en-US.ini

@@ -84,6 +84,7 @@ add = Add
 add_all = Add All
 remove = Remove
 remove_all = Remove All
+remove_label_str = Remove item "%s"
 edit = Edit
 
 enabled = Enabled

templates/base/head_script.tmpl

@@ -41,6 +41,7 @@ If you introduce mistakes in it, Gitea JavaScript code wouldn't run correctly.
 			copy_error: '{{.locale.Tr "copy_error"}}',
 			error_occurred: '{{.locale.Tr "error.occurred"}}',
 			network_error: '{{.locale.Tr "error.network_error"}}',
+			remove_label_str: '{{.locale.Tr "remove_label_str"}}',
 		},
 	};
 	{{/* in case some pages don't render the pageData, we make sure it is an object to prevent null access */}}

web_src/js/features/common-global.js

@@ -4,7 +4,6 @@ import {mqBinarySearch} from '../utils.js';
 import {createDropzone} from './dropzone.js';
 import {initCompColorPicker} from './comp/ColorPicker.js';
 import {showGlobalErrorMessage} from '../bootstrap.js';
-import {attachCheckboxAria, attachDropdownAria} from './aria.js';
 import {handleGlobalEnterQuickSubmit} from './comp/QuickSubmit.js';
 import {initTooltip} from '../modules/tippy.js';
 import {svg} from '../svg.js';
@@ -123,9 +122,7 @@ export function initGlobalCommon() {
   $uiDropdowns.filter('.slide.up').dropdown({transition: 'slide up'});
   $uiDropdowns.filter('.upward').dropdown({direction: 'upward'});
 
-  attachDropdownAria($uiDropdowns);
-
-  attachCheckboxAria($('.ui.checkbox'));
+  $('.ui.checkbox').checkbox();
 
   $('.tabular.menu .item').tab();
   $('.tabable.menu .item').tab();

web_src/js/index.js

@@ -89,6 +89,8 @@ import {initFormattingReplacements} from './features/formatting.js';
 import {initCopyContent} from './features/copycontent.js';
 import {initCaptcha} from './features/captcha.js';
 import {initRepositoryActionView} from './components/RepoActionView.vue';
+import {initAriaCheckboxPatch} from './modules/aria/checkbox.js';
+import {initAriaDropdownPatch} from './modules/aria/dropdown.js';
 
 // Run time-critical code as soon as possible. This is safe to do because this
 // script appears at the end of <body> and rendered HTML is accessible at that point.
@@ -98,6 +100,9 @@ initFormattingReplacements();
 $.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;
+// 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();
 
 $(document).ready(() => {
   initGlobalCommon();

web_src/js/features/aria.md → web_src/js/modules/aria/aria.md

@@ -23,6 +23,14 @@ To test the aria/accessibility with screen readers, developers can use the follo
   * Double-finger swipe means old single-finger swipe.
 * TODO: on Windows, on Linux, on iOS
 
+# Known Problems
+
+* Tested with Apple VoiceOver: If a dropdown menu/combobox is opened by mouse click, then arrow keys don't work.
+  But if the dropdown is opened by keyboard Tab, then arrow keys work, and from then on, the keys almost work with mouse click too.
+  The clue: when the dropdown is only opened by mouse click, VoiceOver doesn't send 'keydown' events of arrow keys to the DOM,
+  VoiceOver expects to use arrow keys to navigate between some elements, but it couldn't.
+  Users could use Option+ArrowKeys to navigate between menu/combobox items or selection labels if the menu/combobox is opened by mouse click.
+
 # Checkbox
 
 ## Accessibility-friendly Checkbox
@@ -52,9 +60,7 @@ There is still a problem: Fomantic UI checkbox is not friendly to screen readers
 so we add IDs to all the Fomantic UI checkboxes automatically by JS.
 If the `label` part is empty, then the checkbox needs to get the `aria-label` attribute manually.
 
-# Dropdown
-
-## Fomantic UI Dropdown
+# Fomantic Dropdown
 
 Fomantic Dropdown is designed to be used for many purposes:
 

web_src/js/modules/aria/base.js

@@ -0,0 +1,5 @@
+let ariaIdCounter = 0;
+
+export function generateAriaId() {
+  return `_aria_auto_id_${ariaIdCounter++}`;
+}

web_src/js/modules/aria/checkbox.js

@@ -0,0 +1,38 @@
+import $ from 'jquery';
+import {generateAriaId} from './base.js';
+
+const ariaPatchKey = '_giteaAriaPatchCheckbox';
+const fomanticCheckboxFn = $.fn.checkbox;
+
+// use our own `$.fn.checkbox` to patch Fomantic's checkbox module
+export function initAriaCheckboxPatch() {
+  if ($.fn.checkbox === ariaCheckboxFn) throw new Error('initAriaCheckboxPatch could only be called once');
+  $.fn.checkbox = ariaCheckboxFn;
+  ariaCheckboxFn.settings = fomanticCheckboxFn.settings;
+}
+
+// the patched `$.fn.checkbox` checkbox function
+// * it does the one-time attaching on the first call
+function ariaCheckboxFn(...args) {
+  const ret = fomanticCheckboxFn.apply(this, args);
+  for (const el of this) {
+    if (el[ariaPatchKey]) continue;
+    attachInit(el);
+  }
+  return ret;
+}
+
+function attachInit(el) {
+  // Fomantic UI checkbox needs to be something like: <div class="ui checkbox"><label /><input /></div>
+  // It doesn't work well with <label><input />...</label>
+  // To make it work with aria, the "id"/"for" attributes are necessary, so add them automatically if missing.
+  // In the future, refactor to use native checkbox directly, then this patch could be removed.
+  el[ariaPatchKey] = {}; // record that this element has been patched
+  const label = el.querySelector('label');
+  const input = el.querySelector('input');
+  if (!label || !input || input.getAttribute('id')) return;
+
+  const id = generateAriaId();
+  input.setAttribute('id', id);
+  label.setAttribute('for', id);
+}