GraphDragUpdateEvent class

Event fired during a drag operation on one or more entities.

Inheritance

• Object
• GraphEvent
• GraphEntityEvent
• GraphDragUpdateEvent

Constructors

GraphDragUpdateEvent({required List<GraphId> entityIds, required PointerEventDetails details, required Offset delta})

const

Properties

delta → Offset

The change in position since the last update.

final

details → PointerEventDetails

final

entityIds → List<GraphId>

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

getLinks(Graph graph) → Iterable<GraphLink>

Helper to get the links involved in this event from the graph.

inherited

getNodes(Graph graph) → Iterable<GraphNode>

Helper to get the nodes involved in this event from the graph.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited