Struct Input 

pub struct Input { /* private fields */ }

Input component - single-line text input.

Implementations

impl Input

pub fn new() -> Self

Create a new input component.

pub fn with_prompt(prompt: &str) -> Self

Create an input with a custom prompt.

pub fn with_placeholder(placeholder: &str) -> Self

Create an input with a placeholder.

pub fn get_value(&self) -> String

Get the current value.

pub fn set_value(&self, value: &str)

Set the value.

pub fn clear(&self)

Clear the input.

pub fn on_submit(&self, callback: Arc<dyn Fn(&str) + Send + Sync>)

Set callback for when input is submitted (Enter pressed).

pub fn on_escape(&self, callback: Arc<dyn Fn() + Send + Sync>)

Set callback for when escape is pressed.

pub fn on_change(&self, callback: Arc<dyn Fn(&str) + Send + Sync>)

Set callback for when value changes.

pub fn handle_paste(&self, pasted_text: &str)

Handle bracketed paste.

pub fn handle_key(&self, key: KeyEvent)

Handle key input.

Trait Implementations

impl Component for Input

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.

impl Default for Input

fn default() -> Self

Returns the “default value” for a type.

impl Focusable for Input

fn set_focused(&self, focused: bool)

Set by TUI when focus changes. Component should emit CURSOR_MARKER when true.

fn is_focused(&self) -> bool

Check if the component is currently focused.