Struct VisibleData

pub struct VisibleData { /* private fields */ }

Implementations

impl VisibleData

pub fn new(inner: impl HasVisibleData + 'static) -> VisibleData

Create a new VisibleData

pub fn get_bounding_client_rect( &self, ) -> Result<Rect<f64, Pixels>, VisibleError>

Get the bounds rectangle of the target element

pub fn get_intersection_ratio(&self) -> Result<f64, VisibleError>

Get the ratio of the intersectionRect to the boundingClientRect

pub fn get_intersection_rect(&self) -> Result<Rect<f64, Pixels>, VisibleError>

Get the rect representing the target’s visible area

pub fn is_intersecting(&self) -> Result<bool, VisibleError>

Get if the target element intersects with the intersection observer’s root

pub fn get_root_bounds(&self) -> Result<Rect<f64, Pixels>, VisibleError>

Get the rect for the intersection observer’s root

pub fn get_time(&self) -> Result<SystemTime, VisibleError>

Get a timestamp indicating the time at which the intersection was recorded

pub fn downcast<T>(&self) -> Option<&T>

where T: 'static,

Downcast this event to a concrete event type

Trait Implementations

impl Debug for VisibleData

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

Formats the value using the given formatter.

impl From<&PlatformEventData> for VisibleData

fn from(val: &PlatformEventData) -> VisibleData

Converts to this type from the input type.

impl<E> From<E> for VisibleData

where E: HasVisibleData,

fn from(e: E) -> VisibleData

Converts to this type from the input type.

impl PartialEq for VisibleData

fn eq(&self, _: &VisibleData) -> 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 WebEventExt for VisibleData

type WebEvent = IntersectionObserverEntry

The web specific event type

fn try_as_web_event(&self) -> Option<IntersectionObserverEntry>

Try to downcast this event as a web-sys event.

fn as_web_event(&self) -> Self::WebEvent

where Self::WebEvent: 'static,

Downcast this event as a web-sys event.