Struct App 

pub struct App<W: Write> { /* private fields */ }

Main application runtime.

Implementations

impl App<Stdout>

pub fn new() -> Result<Self>

Create a new App with stdout.

pub fn with_config(config: AppConfig) -> Result<Self>

Create a new App with custom config.

impl<W: Write> App<W>

pub fn with_writer(writer: W, config: AppConfig) -> Result<Self>

Create an App with a custom writer.

pub fn exit(&mut self)

Request the app to exit.

pub fn should_exit(&self) -> bool

Check if the app should exit.

pub fn blaeck(&self) -> &Blaeck<W>

Get a reference to the underlying Blaeck renderer.

pub fn blaeck_mut(&mut self) -> &mut Blaeck<W>

Get a mutable reference to the underlying Blaeck renderer.

pub fn run<R, I>(self, render: R, on_input: I) -> Result<AppResult>

where R: FnMut(&mut Self) -> Element, I: FnMut(&mut Self, Key),

Run the app with a render function and input handler.

The render function is called to get the UI element tree. The input handler is called for each key press.

pub fn run_simple<R>(self, render: R) -> Result<AppResult>

where R: FnMut(&mut Self) -> Element,

Run with just a render function (no input handling). Exits on Ctrl+C.