PortEvents<T> class

Events related to port interactions.

Port events include the parent node for context, since ports are always associated with a node. The port's direction (input/output) can be determined via Port.isOutput or Port.isInput.

Constructors

PortEvents({void onTap(Node<T> node, Port port)?, void onDoubleTap(Node<T> node, Port port)?, void onMouseEnter(Node<T> node, Port port)?, void onMouseLeave(Node<T> node, Port port)?, void onContextMenu(Node<T> node, Port port, ScreenPosition screenPosition)?})

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

onContextMenu → void Function(Node<T> node, Port port, ScreenPosition screenPosition)?

Called on secondary tap on a port (right-click/long-press for context menu).

final

onDoubleTap → void Function(Node<T> node, Port port)?

Called when a port is double-tapped.

final

onMouseEnter → void Function(Node<T> node, Port port)?

Called when mouse enters a port's bounds.

final

onMouseLeave → void Function(Node<T> node, Port port)?

Called when mouse leaves a port's bounds.

final

onTap → void Function(Node<T> node, Port port)?

Called when a port is tapped.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

copyWith({void onTap(Node<T> node, Port port)?, void onDoubleTap(Node<T> node, Port port)?, void onMouseEnter(Node<T> node, Port port)?, void onMouseLeave(Node<T> node, Port port)?, void onContextMenu(Node<T> node, Port port, ScreenPosition screenPosition)?}) → PortEvents<T>

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