Struct DropTarget 

pub struct DropTarget {
    pub widget_id: WidgetId,
    pub accepted_types: Vec<DragDataType>,
    pub accepted_effects: Vec<DropEffect>,
    pub bounds: Rect,
    pub enabled: bool,
}

Configuration for a drop target.

Fields

widget_id: WidgetId

Widget ID of the drop target.

accepted_types: Vec<DragDataType>

Accepted data types.

accepted_effects: Vec<DropEffect>

Accepted drop effects.

bounds: Rect

Bounds of the target.

enabled: bool

Whether the target is currently active.

Implementations

impl DropTarget

pub fn new(widget_id: WidgetId, bounds: Rect) -> DropTarget

Create a new drop target.

pub fn accept_types(self, types: Vec<DragDataType>) -> DropTarget

Accept specific data types.

pub fn accept_effects(self, effects: Vec<DropEffect>) -> DropTarget

Accept specific effects.

pub fn accepts(&self, data: &DragData, effect: DropEffect) -> bool

Check if this target accepts the given drag data.

pub fn contains_point(&self, point: Point) -> bool

Check if a point is within this target’s bounds.

Trait Implementations

impl Clone for DropTarget

fn clone(&self) -> DropTarget

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DropTarget

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

Formats the value using the given formatter.