Issue with keyboard input while using bevy_ratatui

[smoky mirage]

BACKGROUND: I'm making a tab-based navigation system where the Tab key is used to go to the next (left-to-right) tab.
The code is based on the official bevy_ratatui example https://github.com/joshka/bevy_ratatui/blob/main/examples/demo.rs
ISSUE: Tabs switch really fast while the key is pressed, it makes it impossible to go the adjacent tabs, i want the tab to cycle once, when the key is pressed

Here is the full source code: https://github.com/Vinermy/astray/tree/bevy-migration

[molten tartan]

I didn't look at the code but it sounds to me that a few frames pass when the tab is pressed down

Where's the KeyEvent writer?

I think it's sending an event whenever the key is down and not just when it was up the previous frame

[smoky mirage]

Here https://github.com/Vinermy/astray/blob/bevy-migration/src/systems/keyboard_input_system.rs

[molten tartan]

I saw that, but what does it listen to?

Who's firing KeyEvent?

Worst case you can just make a boolean resource that says if tab was pressed the previous frame then only act if it wasnt

[dusty kestrel]

You gotta check key_event.kind. Only do your action when Pressed or Released. https://docs.rs/crossterm/0.27.0/crossterm/event/enum.KeyEventKind.html

https://docs.rs/crossterm/0.27.0/crossterm/event/struct.KeyEvent.html

[smoky mirage]

They are imported from bevy_ratatui, so probably something in there does

[smoky mirage]

Thanks, i'll try it now

[dusty kestrel]

I'd go with Press.

[molten tartan]

O no