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mirror of https://github.com/element-hq/element-web.git synced 2025-07-31 19:44:30 +03:00
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element-web/test/unit-tests
David Langley cc0ece9837 Implement the member list with virtuoso (#29869)
* implement basic scrolling and keyboard navigation

* Update focus style and improve keyboard navigation

* lint

* Use avatar tootltip for the title rather than the whole button

It's more performant and feels less glitchy than the button tooltip moving around when you scroll.

* lint

* Add tooltip for invite buttons active state

As we have for other icon based buttons in the right panel/app

* Fix location of scrollToIndex and add useCallback

* Improve voiceover experience

- As well as stylng cells, set the tabIndex(roving)
- Natively focus the div with .focus() so screen reader actually moves over the cells
- improve labels and roles

* Fix jest tests

* Add aria index/counts and remove repeating "Open" string in label

* update snapshot

* Add the rest of the keyboard navigation and handle the case when the list looses focus.

* lint and update snapshot

* lint

* Only focus first/lastFocsed cell if focus.currentTarget is the overall list.

So it isn't erroneously called during onClick of an item.

* Put back overscan and fix formatting

* Extract ListView out of MemberList

* lint and fix e2e test

* Update screenshot

It looks like it is slightly better center aligned in the new list, as if maybe it was 1 px to high with the old one.

* Fix default overscan value and add ListView tests

* Just leave the avatar as it was

* We removed the tooltip that showed power level. Removing string.

* Use key rather than index to track focus.

* Remove overscan, fix typos, fix scrollToItem logic

* Use listbox role for member list and correct position/count values to account for the separator

* Fix inadvertant scrolling of the timeline when using pageUp/pageDown

* Always set the roving tab index regardless of whether we are actually focused.

Fixes the issue of not being able to shift+t

* Add aria-hidden to items within the option to avoid the SR calling it a group.

Also

* Make sure there is a roving tab set if the last one has been removed from the list.

* Update snapshot
2025-07-31 15:49:53 +00:00
..
2024-10-15 11:35:21 +01:00
2025-04-16 09:34:01 +00:00

Any UTs for vector-web layer components or functionality should go here. This used to contain the UTs for notifications before they got moved to react-sdk.