Struct CommandInput 

pub struct CommandInput { /* private fields */ }

The command input widget itself

Implementations

impl CommandInput

pub fn prompt(&mut self, prompt: &str)

Examples found in repository

examples/command/main.rs (line 19)

fn main() -> Result<(), io::Error> {
    let yaml = load_yaml!("cli.yaml");
    let app = App::from(yaml);

    let stdout = io::stdout();
    let backend = CrosstermBackend::new(stdout);
    let mut terminal = Terminal::new(backend)?;

    let mut tui = TuiClap::from_app(app);
    tui.input_widget().prompt("prompt > ");

    terminal.clear().expect("Could not clear terminal");

    let events = Events::default();

    loop {
        draw(&mut terminal, &mut tui)?;
        handle_input(&mut tui, &events)
    }
}

Trait Implementations

impl Clone for CommandInput

fn clone(&self) -> CommandInput

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for CommandInput

fn default() -> CommandInput

Returns the “default value” for a type.

impl StatefulWidget for CommandInput

type State = CommandInputState

fn render(self, area: Rect, buf: &mut Buffer, state: &mut Self::State)

impl Widget for CommandInput

fn render(self, area: Rect, buf: &mut Buffer)

Draws the current state of the widget in the given buffer. That the only method required to implement a custom widget.