Interface IModalLifecycle

Namespace

ItTiger.TigerCli.Tui.Abstractions

Assembly

ItTiger.TigerCli.dll

Implemented by a dialog that needs to know the bounds of its modal session — when the semi-interactive modal loop begins and ends hosting it. The shell calls OnModalOpened(CancellationToken) once before the first render, supplying a token cancelled when the modal closes for any reason, and OnModalClosed() exactly once on exit (key result, timeout, external cancellation, or exception). Used to give controls a cancellation token for background work and a safe teardown point.

public interface IModalLifecycle

Methods

OnModalClosed()

Called exactly once as the modal loop ends, on every exit path.

void OnModalClosed()

OnModalOpened(CancellationToken)

Called once as the modal loop starts; modalToken is cancelled when the modal closes.

void OnModalOpened(CancellationToken modalToken)

Parameters

modalToken CancellationToken