1 Commits (0983b237d50c8648f96f42e776c4529072e7eca9)

Author	SHA1	Message	Date
wxiaoguang	d4f35bd681	Use a general approch to improve a11y for all checkboxes and dropdowns. (#23542) ... This PR follows #22599 and #23450 The major improvements: 1. The `aria-*.js` are totally transparent now, no need to call `attachDropdownAria` explicitly anymore. * It hooks the `$.fn.checkbox` and `$.fn.dropdown`, then our patch works. * It makes all dynamically generated checkbox/dropdown work with a11y without any change * eg: the `conversation.find('.dropdown').dropdown();` in `repo-diff.js` 2. Since it's totally transparent now, it could be easier to modify or remove in the future. 3. It handles all selection labels as well (by onLabelCreate), so it supports "multiple selection dropdown" now. * It partially completes one of my TODOs: `TODO: multiple selection is not supported yet.` 4. The code structure is clearer, code blocks are splitted into different functions. * The old `attachOneDropdownAria` was splitted into separate functions. * It makes it easier to add more fine tunes in the future, and co-work with contributors. 6. The code logic is similar as before, only two new parts: 1. the `ariaCheckboxFn` and `ariaDropdownFn` functions 2. the `onLabelCreate` and `updateSelectionLabel` functions In `aria-dropdown.js` I had to mix jQuery and Vanilla JS somewhat, I think the code is still understandable, otherwise the code would be much more complex to read. Thanks to fsologureng for the idea about "improving the 'delete icon' with aria attributes". If there is anything unclear or incorrect, feel free to ask and discuss, or propose new PRs for it.	2 years ago
wxiaoguang	345aa09756	Fix aria.js bugs: incorrect role element problem, mobile focus problem, tippy problem (#23450) ... This PR is extracted from #23346 to address some unclear (I don't understand) code-belonging concerns. This PR needs to be backported, otherwise the `aria.js` is too buggy in some cases. Since there would be two minor conflicts, I will do the backport manually. Before: the `aria.js` is still buggy in some cases. After: tested with AppleVoice, Android TalkBack * Fix incorrect dropdown init code * Fix incorrect role element (the menu role should be on the `$menu` element, but not on the `$focusable`) * Fix the focus-show-click-hide problem on mobile. Now the language menu works as expected * Fix incorrect dropdown template function setting * Clarify the logic in aria.js * Hide item's tippy after menu gets hidden * Fix incorrect tippy `setProps` after `destroy` * Fix UI lag problem when page gets redirected during menu hiding animation with screen reader * Improve comments * Implement the layout proposed by #19861 <details> d74a7efb60/web_src/js/features/aria.md?plain=1#L38-L47 </details>	2 years ago
wxiaoguang	e7be610d57	Improve frontend guidelines (#23007) ... Some were out-dated, some are added.	2 years ago
wxiaoguang	694441fec5	Remove customized (unmaintained) dropdown, improve aria a11y for dropdown (#19861) ... * Remove customized (unmaintained) dropdown, improve aria a11y for dropdown * fix repo permission * use action instead of onChange * re-order the CSS selector * fix dropdown behavior for repo permissions, make elements inside menu item non-focusable * use menu/menuitem instead of combobox/option. use tooltip(data-content) for aria-label, prevent from repeated attaching * click menu item when pressing Enter * code format * fix repo permission * repo setting: prevent from misleading users when error occurs * fine tune the repo collaboration access mode dropdown (in case the access mode is undefined in the template) Co-authored-by: zeripath <art27@cantab.net> Co-authored-by: techknowlogick <techknowlogick@gitea.io>	2 years ago