ColourDragTargetFeedback class

Displays simple containers with colours depending on whether a drag is valid or not.

Inheritance

• Object
• SimpleDragTargetFeedback
• ColourDragTargetFeedback

Constructors

ColourDragTargetFeedback({Color? none, Color? valid, Color? invalid, BoxShape shape = BoxShape.rectangle, EdgeInsetsGeometry? margin})

ColourDragTargetFeedback.fromTheme({BoardTheme theme = BoardTheme.blueGrey, BoxShape shape = BoxShape.rectangle, EdgeInsetsGeometry? margin})

Uses colours from theme.

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

invalid → Widget?

final, inherited

none → Widget?

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

valid → Widget?

final, inherited

Methods

build({required BuildContext context, required int id, required double squareSize, required List<PartialMove?> accepted, required List rejected}) → Widget?

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