Struct Dialog 

pub struct Dialog { /* private fields */ }

Dialog - A simple message dialog.

Implementations

impl Dialog

pub fn new( title: impl Into<String>, message: impl Into<String>, buttons: Vec<String>, ) -> Self

Create a new dialog.

pub fn info(message: impl Into<String>) -> Self

Create an info dialog.

pub fn confirm(message: impl Into<String>) -> Self

Create a confirm dialog.

pub fn selected(&self) -> usize

Get selected button index.

pub fn select_left(&self)

Move selection left.

pub fn select_right(&self)

Move selection right.

Trait Implementations

impl Component for Dialog

fn render(&self, width: usize) -> Vec<String>

Render the component to lines for the given viewport width.

fn invalidate(&self)

Invalidate any cached rendering state. Called when theme changes or when component needs to re-render from scratch.

fn as_any(&self) -> &dyn Any

Downcast to Any for runtime type checking. This enables the layout system to check for LayoutNodeProvider.

fn handle_input(&self, _data: &str) -> bool

Optional handler for keyboard input when component has focus.

fn wants_key_release(&self) -> bool

If true, component receives key release events (Kitty protocol). Default is false - release events are filtered out.