Dropdown menu tab button behavior not synced to UI and up / down behavior

atomicdata-dev / atomic-data-browser

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https://github.com/atomicdata-dev/atomic-server/issues

MIT License

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Dropdown menu tab button behavior not synced to UI and up / down behavior #314

Open joepio opened 1 year ago

joepio commented 1 year ago

Current behavior

Open a dropdown (e.g. drive switcher)
Move with tab (nothing happens, no visual indicator, however you can exit the dropdown)
Move with cursor (see visual indicator move)

Expected behavior

Tab or down button bevaves the same way
Focus is synced with arrow selection
Style set by :focus, just to be sure

Polleps commented 9 months ago

This is intended behaviour

Web application menus are expected to work like desktop application menus. For example, the left and right keys are used to iterate through the top-level items, and the up and down arrows are used to navigate submenus. Pressing the tab key focuses the next item after the menu instead of the next menu item. w3c.org