Struct Color

pub struct Color { /* private fields */ }

A platform-independent color type.

System Colors

Each platform has its own defaults, which can be applied using the SystemColor enumeration. To create a Color, simply call Into::into or Color::system().

let label_color = Color::system(SystemColor::Label);

Usage

These colors can be set on Views using their respective methods. For example:

let label = Label::new("Hello, Red World!")
        .with_color(Color::system(SystemColor::Red));

RGB

You can also create raw RGB and RGBA colors using:

let blue = Color::rgb(0x00, 0x00, 0xFF);
let translucent_red = Color::rgba(255, 0, 0, 127);

Implementations

impl Color

pub const fn system(color: SystemColor) -> Self

Create a new color, based on platform-dependent SystemColors.

pub const fn rgb(red: u8, green: u8, blue: u8) -> Self

Create a new color from 8-bit RGB colors.

pub const fn rgba(red: u8, green: u8, blue: u8, alpha: u8) -> Self

Create a new color from 8-bit RGBA colors.

pub const fn transparent() -> Self

Create a fully transparent color.

Trait Implementations

impl Clone for Color

fn clone(&self) -> Color

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Color

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

Formats the value using the given formatter.

impl Default for Color

fn default() -> Color

Returns the “default value” for a type.

impl From<SystemColor> for Color

fn from(value: SystemColor) -> Self

Converts to this type from the input type.