Trait tuifw_screen_base::Screen

pub trait Screen {
    type Error;
    fn size(&self) -> Vector;
    fn out(
        &mut self, 
        p: Point, 
        fg: Color, 
        bg: Option<Color>, 
        attr: Attr, 
        text: &str
    ) -> usize;
    fn update(&mut self, cursor: Option<Point>) -> Result<Event, Self::Error>;
    fn update_nodelay(
        &mut self, 
        cursor: Option<Point>
    ) -> Result<Option<Event>, Self::Error>;
}

Associated Types

type Error

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Required methods

fn size(&self) -> Vector

fn out(
    &mut self,
    p: Point,
    fg: Color,
    bg: Option<Color>,
    attr: Attr,
    text: &str
) -> usize

fn update(&mut self, cursor: Option<Point>) -> Result<Event, Self::Error>

fn update_nodelay(
    &mut self,
    cursor: Option<Point>
) -> Result<Option<Event>, Self::Error>

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Implementors

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