Struct tty_form::CompoundStep

pub struct CompoundStep { /* private fields */ }

A single-line step which controls multple controls including static and input elements.

Examples

use tty_form::Form;

let mut form = Form::default();
let mut step = form.add_compound_step();

let text = step.add_static_text();
text.set_text("Branch: ");

let input = step.add_text_input();
input.set_force_lowercase(true);

Implementations

impl CompoundStep

pub fn new() -> Self

Create a new compound step with no controls.

pub fn add_control(&mut self, control: Box<dyn Control>)

Append the specified control to this step.

pub fn set_max_line_length(&mut self, max_length: u8)

Set this step’s maximum total line length.

Trait Implementations

impl Step for CompoundStep

fn initialize(&mut self)

fn render(&mut self, position: Position, interface: &mut Interface<'_>)

Render this step at the specified position.

fn handle_input(&mut self, key_event: KeyEvent) -> Option<InputResult>

Handle the specified input event, optionally returning an instruction for the form.

fn add_to_form(self, form: &mut Form)