Connector class abstract

Abstract class for predefined connector widgets.

See also:

• SolidLineConnector, which is a Connector that draws solid line.
• DashedLineConnector, which is a Connector that draws outlined dot.
• TransparentConnector, which is a Connector that only takes up space.

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatelessWidget
• Connector

Mixed in types

• ThemedConnectorComponent

Implementers

• DashedLineConnector
• DecoratedLineConnector
• SolidLineConnector
• TransparentConnector

Constructors

Connector({Key? key, Axis? direction, double? space, double? thickness, double? indent, double? endIndent, Color? color})

Creates an connector.

const

Connector.dashedLine({Key? key, Axis? direction, double? thickness, double? dash, double? gap, double? space, double? indent, double? endIndent, Color? color, Color? gapColor})

Creates a dashed line connector.

factory

Connector.solidLine({Key? key, Axis? direction, double? thickness, double? space, double? indent, double? endIndent, Color? color})

Creates a solid line connector.

factory

Connector.transparent({Key? key, Axis? direction, double? indent, double? endIndent, double? space})

Creates a dashed transparent connector.

factory

Properties

color → Color?

The color to use when painting the line.

final

direction → Axis?

The axis along which the timeline scrolls.

final

endIndent → double?

The amount of empty space to the trailing edge of the connector.

final

hashCode → int

The hash code for this object.

no setter, inherited

indent → double?

The amount of empty space to the leading edge of the connector.

final

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

space → double?

The connector's cross axis size extent.

final

thickness → double?

The thickness of the line drawn within the connector.

final

Methods

build(BuildContext context) → Widget

Describes the part of the user interface represented by this widget.

inherited

createElement() → StatelessElement

Creates a StatelessElement to manage this widget's location in the tree.

inherited

debugDescribeChildren() → List<DiagnosticsNode>

Returns a list of DiagnosticsNode objects describing this node's children.

inherited

debugFillProperties(DiagnosticPropertiesBuilder properties) → void

Add additional properties associated with the node.

inherited

getEffectiveColor(BuildContext context) → Color

inherited

getEffectiveDirection(BuildContext context) → Axis

inherited

getEffectiveEndIndent(BuildContext context) → double

inherited

getEffectiveIndent(BuildContext context) → double

inherited

getEffectiveSpace(BuildContext context) → double?

inherited

getEffectiveThickness(BuildContext context) → double

inherited

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

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

A string representation of this object.

inherited

toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String

Returns a string representation of this node and its descendants.

inherited

toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String

Returns a one-line detailed description of the object.

inherited

toStringShort() → String

A short, textual description of this widget.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited