Struct Selector

pub struct Selector {
    pub style: Option<String>,
    pub state: Option<String>,
    /* private fields */
}

The selector is used to read a property value from the Theme.

Fields

style: Option<String>

Represents the key of a style.

state: Option<String>

Used to reference the state property list of the given style.

Implementations

impl Selector

pub fn new(style: impl Into<String>) -> Self

Creates a new selector with the given style key.

pub fn set_state(&mut self, state: impl Into<String>)

Set the current state of the selector.

pub fn clear_state(&mut self)

Clears the current state and reset to default.

pub fn dirty(&self) -> bool

Gets the dirty flag.

pub fn set_dirty(&mut self, dirty: bool)

Sets the dirty flag.

pub fn has_state(&self, state: &str) -> bool

Check if the selector has the given state.

Trait Implementations

impl Clone for Selector

fn clone(&self) -> Selector

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Selector

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

Formats the value using the given formatter.

impl Default for Selector

fn default() -> Selector

Returns the “default value” for a type.

impl Display for Selector

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

Formats the value using the given formatter.

impl From<&str> for Selector

fn from(s: &str) -> Self

Converts to this type from the input type.

impl From<String> for Selector

fn from(s: String) -> Self

Converts to this type from the input type.

impl PartialEq for Selector

fn eq(&self, other: &Selector) -> 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 StructuralPartialEq for Selector