Trait Catalog

pub trait Catalog {
    type Class<'a>;

    // Required methods
    fn default<'a>() -> Self::Class<'a>;
    fn style(&self, class: &Self::Class<'_>, status: Status) -> Style;
}

The theme catalog of a Scrollable.

Required Associated Types

type Class<'a>

The item class of the Catalog.

Required Methods

fn default<'a>() -> Self::Class<'a>

The default class produced by the Catalog.

fn style(&self, class: &Self::Class<'_>, status: Status) -> Style

The Style of a class with the given status.

Object Safety

This trait is not object safe.

Implementors

impl Catalog for cosmic::iced_winit::graphics::core::Theme

type Class<'a> = Box<dyn Fn(&Theme, Status) -> Style + 'a>

impl Catalog for cosmic::Theme

type Class<'a> = Scrollable