OptimusStepBar class

Step-bars are used to communicate a sense of progress visually through a sequence of either numbered or logical steps.

Every step-bar is composed of repeatable elements in individual steps linked by either horizontal or vertical lines to convey the sense of journeying through a process.

Inheritance

Constructors

OptimusStepBar({Key? key, required OptimusStepBarType type, required Axis layout, required List<OptimusStepBarItem> items, int currentItem = 0, int? maxItem})
const

Properties

currentItem → int
Current (active) step.
final
hashCode → int
The hash code for this object.
no setterinherited
items → List<OptimusStepBarItem>
Step bar items.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
layout → Axis
Whether the step bar would be laid out horizontally or vertically.
final
maxItem → int?
The maximum enabled step.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
type → OptimusStepBarType
Type of the step bar.
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<OptimusStepBar>
Creates the mutable state for this widget at a given location in the tree.
override
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
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