Provide Cancel ui element + event

[batje]

Would it be possible to (optionally) display a cross in the right upper corner that would trigger an onCancel event?

Use case:

• User clicks Cancel button/cross
• onCancel event is invoked
• Spinner is hidden, overlay stays intact
• Display 'Are you sure? 'Dialog
• If user presses 'Yes', full loading is hidden
• If user presses 'No', spinner reappears and continues spinning away

[Edujugon]

Hi @batje ,

This package is intended to don't allow any action on the screen until performing a background task.

Showing or hiding the overlay should be programmatically and no with the user interaction.

When do you think it should allow the user to change it?

[batje]

For example when cancelling an update when the internet connection is really slow. (instead of waiting for the a timeout to happen)