How do I display another TUI program within a block? ie vim, cfm, etc.

[GVodyanov]

I can't find anything in the docs and no one on reddit seems to know either, link to post

[PierreAntoineGuillaume]

I guess I'd start with executing it in a spawned command, and piping its IO.

On paper it seems pretty easy, but i wouldn't trust that feeling, because to display a tui you need to enter raw mode, and the underlaying tui wil maybe want to do the same and I don't know if the raw mode behaves like a stack or a global state carried by the terminal, and I expect it to be carried by the terminal ; given how a panic when raw mode is active leaves the terminal in a broken state.

And maybe you'd have to wrap the input, and the mouse as well ; and maybe provide the wrapped ui a fake mouse.

https://docs.rs/crossterm/0.3.0/crossterm/raw/index.html