(Automatic) Onscreen Keyboards for containers

[PfiatDe]

Using a Ubuntu LTS 22.04 container with firefox and noVNC. This is working great so far.
However, if the connecting client is a mobile device, it gets almost impossible to use, as there is no onscreen keyboard to type.
I want to avoid to blend in the NoVNC control panel with the keyboard button. It would be better to rely on either

• the onscreenkeyboard of the device, but therefore the input event must somehow be forwarded and I have no idea how
• the onscreenkeyboard of the OS (Ubuntu). However I did not find a way to automatically open an onscreen keyboard on ubuntu like on a mobile device.

Anybody got an idea, how to solve this?

[accetto]

Hello,

thank you for your contribution. Unfortunately I have no idea if such a thing is possible. Maybe somebody would know.

Regards,
accetto