Enum StateSelector 

pub enum StateSelector {
    Single(WidgetState),
    Combined(Vec<WidgetState>),
}

State selector for style matching - can be single or combined states

Variants

Single(WidgetState)

Single state (e.g., “hover”)

Combined(Vec<WidgetState>)

Combined states that must all be active (e.g., “hover:active”) Sorted for consistent comparison

Implementations

impl StateSelector

pub fn single(state: WidgetState) -> Self

Create a single state selector

pub fn combined(states: Vec<WidgetState>) -> Self

Create a combined state selector from multiple states

pub fn matches(&self, active_states: &[WidgetState]) -> bool

Check if this selector matches the given active states

pub fn specificity(&self) -> usize

Get specificity for cascade resolution (more specific = higher number)

Trait Implementations

impl Clone for StateSelector

fn clone(&self) -> StateSelector

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StateSelector

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StateSelector

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for StateSelector

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for StateSelector

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for StateSelector

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for StateSelector

impl StructuralPartialEq for StateSelector