Struct DragState 

pub struct DragState<T: 'static> {
    pub payload: Option<T>,
    pub source: Option<ZoneId>,
    pub over: Option<ZoneId>,
    pub pointer: Point,
    pub grab: Point,
    pub effect: DropEffect,
    pub mode: DragMode,
}

A snapshot of an in-flight drag.

Deriving Store generates per-field lenses, which DndContext’s accessors use for granular subscriptions.

Fields

payload: Option<T>

The payload currently being dragged, if any.

source: Option<ZoneId>

Zone the drag started from.

over: Option<ZoneId>

Zone the pointer is currently over.

pointer: Point

Last known pointer position (client coordinates).

grab: Point

Where inside the dragged element the user grabbed it.

effect: DropEffect

Effect requested by the draggable.

mode: DragMode

How this drag is being driven (pointer vs keyboard).

Trait Implementations

impl<T: Clone + 'static> Clone for DragState<T>

fn clone(&self) -> DragState<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug + 'static> Debug for DragState<T>

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

Formats the value using the given formatter.

impl<T> Default for DragState<T>

fn default() -> Self

Returns the “default value” for a type.

impl<T: PartialEq + 'static> PartialEq for DragState<T>

fn eq(&self, other: &DragState<T>) -> 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<T: PartialEq + 'static> StructuralPartialEq for DragState<T>