Struct tui::terminal::Terminal

pub struct Terminal<B> where
    B: Backend,  { /* fields omitted */ }

Interface to the terminal backed by Termion

Methods

impl<B> Terminal<B> where     B: Backend,

pub fn new(backend: B) -> Result<Terminal<B>>

Wrapper around Termion initialization. Each buffer is initialized with a blank string and default colors for the foreground and the background

pub fn get_frame(&mut self) -> Frame<B>

pub fn current_buffer_mut(&mut self) -> &mut Buffer

pub fn backend(&self) -> &B

pub fn backend_mut(&mut self) -> &mut B

pub fn flush(&mut self) -> Result<()>

Builds a string representing the minimal escape sequences and characters set necessary to update the UI and writes it to stdout.

pub fn resize(&mut self, area: Rect) -> Result<()>

Updates the interface so that internal buffers matches the current size of the terminal. This leads to a full redraw of the screen.

pub fn draw<F>(&mut self, f: F) -> Result<()> where     F: FnOnce(Frame<B>),

Flushes the current internal state and prepares the interface for the next draw call

pub fn hide_cursor(&mut self) -> Result<()>

pub fn show_cursor(&mut self) -> Result<()>

pub fn clear(&mut self) -> Result<()>

pub fn size(&self) -> Result<Rect>

Trait Implementations

impl<B: Debug> Debug for Terminal<B> where     B: Backend,

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<B> Drop for Terminal<B> where     B: Backend,

fn drop(&mut self)

Executes the destructor for this type.