Fullscreen button does not work

[PaulHax]

The fullscreen button does not work.

Works in https://github.com/InsightSoftwareConsortium/itk-viewer-bootstrap-ui

Probably need to add allow="fullscreen" to the iframe: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/iframe#allowfullscreen

[PaulHax]

Given imjoy docs https://github.com/imjoy-team/ImJoy/blob/c255d9cda9dc19d441fb7cf1eaca806e5ec71af8/docs/development.md#permissions

I tried this: https://github.com/PaulHax/itkwidgets/commit/a796f037be4b2ce0332496d23f33c3618c5e04a6

But did not work. Maybe we can querySelector() in python for the iframe and set allow="fullscreen"?

[thewtex]

CC @bnmajor @oeway

[oeway]

Hi I just checked, it appears that it's not possible to request fullscreen from within the iframe itself, the fullscreen should be done in the host window. This means we need to implement it in python as suggested by @PaulHax . And we might need to still add allow="fullscreen" to the iframe as I understand.