OptimusStack class

Use Stacks when you need to lay out components by choosing either a horizontal or vertical axis.

Stacks are flexible in order to cover a wide range of scenarios.

Inheritance

Constructors

OptimusStack({Key? key, required List<Widget> children, Axis direction = Axis.vertical, OptimusStackAlignment mainAxisAlignment = OptimusStackAlignment.start, OptimusStackAlignment crossAxisAlignment = OptimusStackAlignment.center, OptimusStackDistribution distribution = OptimusStackDistribution.basic, Breakpoint? breakpoint, OptimusStackSpacing spacing = OptimusStackSpacing.spacing0, MainAxisSize mainAxisSize = MainAxisSize.max})
const

Properties

breakpoint → Breakpoint?
Changes the value to trigger vertical item stacking on a user's selected breakpoint range.
final
children → List<Widget>
The widgets below this widget in the tree.
final
crossAxisAlignment → OptimusStackAlignment
Sets the alignment of stack items within the cross direction.
final
direction → Axis
Establishes a horizontal or vertical direction for stack items.
final
distribution → OptimusStackDistribution
Sets the distribution of items along main axis inside a stack.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
mainAxisAlignment → OptimusStackAlignment
Sets the alignment of stack items within the main direction.
final
mainAxisSize → MainAxisSize
Defines amount of space taken by the main axis.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
spacing → OptimusStackSpacing
Changes spacing between stack items.
final

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
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
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