[A11y][Screenreader] Provide form and tab selection updates to the user #87
Description
Description
When using the timeliner with a screen-reader the following issues were identified related to the IIIF Manifest selection modal on the home page,
| Screen reader/keyboard a11y observation | Impact and/or possible solutions |
|---|---|
When a tab is selected for either typing in a Manifest URL or for uploading a .json file the screen reader doesn't announce selected tab. ❌ |
User doesn't get any feedback upon the tab selection, this change is only visual. |
| When focus is on the Manifest URL form input, the screen reader don't see a meaningful label associated with the input field ❌ | The input field must be associated with the visual text label, possibly using aria-* attributes. |
Part of avalonmediasystem/avalon#6435.
Done Looks Like
- Provide tab selection updates via screen-reader
- Add screen-reader accessible text label to the input field