Struct Theme 

#[non_exhaustive]
pub struct Theme {

    pub background: Color,
    pub surface: Color,
    pub raised: Color,
    pub hover: Color,
    pub pressed: Color,
    pub border: Color,
    pub text: Color,
    pub text_dim: Color,
    pub accent: Color,
    pub on_accent: Color,
    pub selection: Color,
    pub focus: Color,
    pub font_size: f32,
    pub spacing: f32,
}

Colors and sizes widgets share, so an application restyles every widget in one place. Sizes are in logical pixels.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

background: Color

Behind everything: the window.

surface: Color

Panels and toolbars.

raised: Color

Controls: buttons, inputs.

hover: Color

A control under the pointer.

pressed: Color

A control being pressed.

border: Color

Lines between and around things.

text: Color

Text.

text_dim: Color

Secondary text: hints, labels of lesser weight.

accent: Color

The accent: default buttons, selected items.

on_accent: Color

Text on the accent color.

selection: Color

Selected text’s background.

focus: Color

The ring around the focused control.

font_size: f32

Body text size.

spacing: f32

The base unit of spacing.

Implementations

impl Theme

pub fn dark() -> Self

Light text on dark surfaces.

pub fn light() -> Self

Dark text on light surfaces.

Trait Implementations

impl Clone for Theme

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Theme

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

Formats the value using the given formatter.

impl Default for Theme

fn default() -> Self

Theme::dark: data-dense screens are mostly read in dark rooms.

impl PartialEq for Theme

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Theme