AnchorThemeData class

Defines the visual properties of Anchor.

Descendant widgets obtain the current AnchorThemeData object using AnchorTheme.of(context). Instances of AnchorThemeData can be customized with AnchorThemeData.copyWith or AnchorThemeData.merge.

Inheritance

• Object
• ThemeExtension<AnchorThemeData>
• AnchorThemeData

Mixed in types

• Diagnosticable

Implementers

• AnchorThemeDefaults

Annotations

• @immutable

Constructors

AnchorThemeData({required Curve curve, required Duration duration, required AnchorStyle style})

Creates a theme data that can be used for AnchorTheme.

const

AnchorThemeData.defaults(BuildContext context)

A AnchorThemeData with default values.

factory

AnchorThemeData.from([AnchorThemeData? other])

Creates a AnchorThemeData from another one that probably null.

Properties

curve → Curve

The curve to apply when animating the parameters of anchor widget.

final

duration → Duration

The duration over which to animate the parameters of anchor widget.

final

hashCode → int

The hash code for this object.

no setter, override

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

style → AnchorStyle

The AnchorStyle to be applied to the anchor widget

final

type → Object

The extension's type.

no setter, inherited

Methods

copyWith({Curve? curve, Duration? duration, AnchorStyle? style}) → AnchorThemeData

Creates a copy of this AnchorThemeData but with the given fields replaced with the new values.

override

debugFillProperties(DiagnosticPropertiesBuilder properties) → void

Add additional properties associated with the node.

override

lerp(covariant ThemeExtension<AnchorThemeData>? other, double t) → AnchorThemeData

Linearly interpolate with another ThemeExtension object.

override

merge(AnchorThemeData? other) → AnchorThemeData

Creates a copy of this AnchorThemeData but with the given fields replaced with the new values.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode

Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.

inherited

toMap() → Map<String, dynamic>

toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String

A string representation of this object.

inherited

toStringShort() → String

A brief description of this object, usually just the runtimeType and the hashCode.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

override

Constants

fallback → const AnchorThemeData

An AnchorThemeData with some reasonable default values.