Struct Preferences 

pub struct Preferences { /* private fields */ }

The settings declaration (docs/settings.md). Build it in root() and call Self::install.

Implementations

impl Preferences

pub fn new() -> Self

pub fn about(self, about: About) -> Self

The About content; registers the About menu item and window.

pub fn group(self, group: Group) -> Self

Append a group.

pub fn providers(self, policy: Providers) -> Self

Which registered providers to collect (default: all available).

pub fn provider(self, p: &'static Provider) -> Self

Name a provider explicitly (also what a wasm build does, where the link-time slice is empty).

pub fn without_provider(self, id: &'static str) -> Self

Leave out a registered provider by id.

pub fn presentation(self, p: Presentation) -> Self

Pin the presentation instead of letting the toolkit decide.

pub fn window_size(self, width: f64, height: f64) -> Self

The desktop window’s size (height is a ceiling: the window fits its page).

pub fn title<M>(self, t: impl IntoText<M>) -> Self

The surface’s title (default: the platform’s word, Settings or Preferences).

pub fn install(self) -> Prefs

Wire everything up (docs/settings.md) and return the handle the app’s nav and pages use. Call once, in root(), after the locale catalog installs and before app_menu.

Trait Implementations

impl Default for Preferences

fn default() -> Self

Returns the “default value” for a type.