Struct TextOverflowChanged 

pub struct TextOverflowChanged {
    pub is_overflowing: bool,
}

Event fired when a text view’s overflow state changes.

Fields

is_overflowing: bool

Whether the text is currently overflowing its bounds

Implementations

impl TextOverflowChanged

pub fn listener() -> TextOverflowChangedListener

Get the event listener for this custom event

pub fn extract(event: &Event) -> Option<&TextOverflowChanged>

Attempt to extract this event type from a generic Event.

Equivalent to: Self::listener_key().extract(event)

Trait Implementations

impl Clone for TextOverflowChanged

fn clone(&self) -> TextOverflowChanged

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TextOverflowChanged

impl CustomEvent for TextOverflowChanged

fn listener_key() -> EventListenerKey

Get the unique key for this event type

fn listener_key_dyn(&self) -> EventListenerKey

Get the listener key for this trait object

fn as_any(&self) -> &dyn Any

Downcast helper

fn clone_box(&self) -> Box<dyn CustomEvent>

Clone this event into a Box without requiring Clone on the trait

fn transform(&mut self, transform: Affine)

fn allow_disabled(&self) -> bool

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

Format for Debug output. Default uses the type name.

impl Debug for TextOverflowChanged

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

Formats the value using the given formatter.

impl PartialEq for TextOverflowChanged

fn eq(&self, other: &TextOverflowChanged) -> 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 TextOverflowChanged