Enum ThemeChoice 

pub enum ThemeChoice {
    System,
    Fixed(SharedString),
}

What the app is wearing.

Display/FromStr round trip through one string so a host can persist it in its own config: "system", or "theme:<id>". A bare id parses too, so a config that just says dracula works.

Variants

System

Follow the OS appearance through the registry’s light/dark pair.

Fixed(SharedString)

One theme, by id. Stays put when the OS flips.

Trait Implementations

impl Clone for ThemeChoice

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 ThemeChoice

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

Formats the value using the given formatter.

impl Default for ThemeChoice

fn default() -> Self

Returns the “default value” for a type.

impl Display for ThemeChoice

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

Formats the value using the given formatter.

impl Eq for ThemeChoice

impl FromStr for ThemeChoice

type Err = !

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for ThemeChoice

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ThemeChoice