Struct sunrise_kernel::devices::rs232::SerialAttributes

pub struct SerialAttributes {
    fg: SerialColor,
    bg: SerialColor,
}

A foreground and a background combination

Fields

fg: SerialColor

foreground color

bg: SerialColor

background color

Implementations

impl SerialAttributes

pub fn fg(fg: SerialColor) -> SerialAttributes

Creates a color attribute with fg foreground and default background.

pub fn fg_bg(fg: SerialColor, bg: SerialColor) -> SerialAttributes

Creates a color attribute with fg foreground and bg background.

pub fn default() -> SerialAttributes

Creates a color attribute with default foreground and default background.

Trait Implementations

impl Clone for SerialAttributes

fn clone(&self) -> SerialAttributes

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for SerialAttributes

impl Debug for SerialAttributes

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

Formats the value using the given formatter.

impl Display for SerialAttributes

To log something with color attributes do something like this:

use ::device::rs232::{SerialLogger, SerialAttributes, SerialColor};
use ::core::fmt::Write;

write!(SerialLogger, "Hello {}World{}!",
    SerialAttributes::fg(SerialColor::Green), // a green foreground with default background.
    SerialAttributes::default() // don't forget to set back to default attributes at the end.
);

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

Formats the value using the given formatter.