Enum AppBadge 

pub enum AppBadge {
    None,
    Count(u32),
    Text(String),
    Dot,
}

What to show on the app’s icon in the Dock, launcher, home screen, or taskbar (docs/badge.md).

Distinct from NavItem::badge, which annotates a sidebar row inside the window. This one decorates the application itself and is drawn by the shell, not by Day.

What each payload needs is asked separately (Cap::AppBadgeCount, AppBadgeText, AppBadgeDot) because the platforms differ in what they accept more than in whether they have a badge at all: macOS takes arbitrary text, iOS and the web take a number, Android takes nothing.

Variants

None

Clear the badge.

Count(u32)

A count. Zero clears it, matching every platform’s own convention.

Text(String)

Short arbitrary text ("99+", "beta"). Only macOS renders it; probe Cap::AppBadgeText.

Dot

An indicator with no value.

Trait Implementations

impl Clone for AppBadge

fn clone(&self) -> AppBadge

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AppBadge

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

Formats the value using the given formatter.

impl Default for AppBadge

fn default() -> AppBadge

Returns the “default value” for a type.

impl Eq for AppBadge

impl PartialEq for AppBadge

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for AppBadge