core/io.nacular.doodle.datatransport.dragdrop

Package-level declarations

Types

Represents the characteristics of data that is transferred from a source to a target during a drag-drop sequence.

Defines how drag recognition works for Views. Adding drag support to a View requires registering a DragHandler that will determine when to initiate a DragOperation in response to a PointerEvent.

DropEvent

class DropEvent(val view: View, val location: Point, val bundle: DataBundle, val action: DragOperation.Action?)

Event describing a data drop attemtp for a View.

DropReceiver

interface DropReceiver

Manages data drop attempts for a View. It is responsible (through return values from various methods) for determining when a drop operation can be completed for a given View.

Functions

dragRecognized

inline fun dragRecognized(crossinline handler: (event: PointerEvent) -> DragOperation?): DragRecognizer

Helper to create a simple DragRecognizer that delegates to the given handler.