Struct UI

pub struct UI {
    pub size: (usize, usize),
    /* private fields */
}

UI is mainly concerned with drawing to the screen, managing the active views, and responding to user input.

Fields

size: (usize, usize)

Size of screen (cols, rows)

Implementations

impl UI

pub fn new(config: Config) -> UI

Create a new phetch application from a user provided config.

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

Main loop.

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

Print the current view to the screen in rendered form.

pub fn update(&mut self)

Accept user input and update data.

pub fn reload(&mut self, title: &str, url: &str) -> Result<()>

Reload the currently focused view while preserving history.

pub fn open(&mut self, title: &str, url: &str) -> Result<()>

Open a URL - Gopher, internal, telnet, or something else.

pub fn render(&mut self) -> Result<String>

Create a rendered String for the current View in its current state.